Month: November 2017 (page 1 of 2)

Three Wifi Outlet Developers Located within China Shenzhen

Three Wifi Outlet Developers Located within China Shenzhen


Shenzhen AvatarControls Co., Limited is dedicated to Alexa-enabled system and smart voice-control device tech R&D, like OEM smart wifi plugs, and offers advanced smart voice control solutions and products for smart house.

Established in Sept 2015, AvatarControls is a science and technology innovative venture specialized in internet smart hardware’s separate research and development. At the beginning, AvatarControls has a senior R&D team made up of abroad returnees, industrial designers, electronic engineers, software engineers and other staff, and the key team have over 5 years development experience with smart voice semantic area.

Our company targets IIPR, now we have got many different practical and revolutionary invention patents. A wide range of gadgets has been on sale, just like Alexa voice assistance smart speaker A1, smart products which work together with Alexa( wifi outlet, smart light bulb, Aroma humidifier lights et cetera), and stand-alone voice control product line. We make an effort to create unique smart interaction experience, and deliver very simple lifestyle thru voice.

Business motto: Intelligence makes life more simple!

Speak to Us

Shenzhen Avatar Controls Co., Limited
Address: Unit1002, Satellite Building, Nanshan District, Shenzhen, China 518000
Telphone:+86-755-86966292ext. 818
Mailbox: info@avatarcontrols.com
Operation Time:
Monday-Friday: 9:00 – 18:00
Internet site: http://avatarcontrols.com

Shenzhen Lingan Intelligent Technology Co., Limited

Lingan is a Hi-tech company which concentrates on networking smart electronics products(just like wifi socket developing, smart watch, smart bulb, smart switch, etcetera) and engineering. The company continues to be insisting with the intention of “Modesty, Low Profile, Proqmatic. Focus” ever since its beginning, founded on a total one-stop service system of planning, design, development and marketing sales.

We comply with the ISO9001 Quality Management System for each project of the product R&D, design, production technology, and sales and so forth, provide all-around services for domestic and intercontinental clients. With the service notion that High-quality product, High-lever service, High reputation at heart, We attempt to improve our services.

We uphold the business objectives of “Make life easier”, stick to generating a ton of smarter, easier-to-use, moveable items. Our merchandise is made to make a large number of families more comfortable and gratified. To chase superior quality, To make our life a lot easier, Lingan Intelligent is centered on cooperating with you to enhance the residing surroundings and quality of life.

Connect with Us

Service Hotline: +86-755-86665085
Mailbox: service@lingansmart.com
Fax: 0755-86665085
Postal Code: 518055
Address: Room #1401-2 Baiwang Building, Shahe West Rd, Nanshan Area, Shenzhen City, China

Shenzhen UEMON Technology Co., Ltd

UEMON is a hi-tech business which works with smart gadgets. The corporation consistent with people-oriented and mutual earnings, long-lasting co-operation concept, start using a realistic, imaginative and reasonable work type to present our buyers a different, trendy, basic, intelligent, and risk-free smart home devices and system. Keep pace with the trends, alter the surroundings, consistently go over, and set up an international intelligent household items provider firm is the purpose of our campaigns!

UEMON was founded in 2015, the primary products comprise of intelligent cameras, made to order wifi power plug, intelligent switch, intelligent door locks, smart alarm systems and the like., Our merchandise has been sold to offshore with the fine quality, more competitive prices and decent support, the major export areas are European Union, USA, the Middle East and also The African Continent.

We are going to keep a specialist and specialized perspective, to present users with the best value goods and services, clients first, quality first, delivery first!

Your trust is our regular commitment, we are going to grow to be considerably better.

Get a Hold of Us

Shenzhen UEMON Tech Co., Limited

Telphone: +86-755-27316354
Telefax: +86-755-27316354
E-mail: Sales@uemon-tech.com
Internet site: www.uemon-tech.com
Addr.: D315 Huafeng Office, Bao’an District, Shenzhen, Guangdong, China

6 Custom Bluetooth LE Module Makers From China

6 Custom Bluetooth LE Module Makers From China

Radioland Tech Co., Limited,

Founded In 2013, Radioland Technology is a pro in the design and making of wireless connectivity solutions such as sub 1GHz, 2.4GHz, Bluetooth, Zigbee, Wifi, and so forth. these pre-certified RF modules, working in the license free ISM band of 2.4 GHz can easily be built into your application, it helps you to shorten the product development time cycle, cutting down costs for you. We have turned out to be one of the main vendors for low energy ISM/SRD products in Europe, the USA plus Southeast Parts of Asia.

Radioland’s product range consists of premium quality, cost efficient and easy-to-integrate Radio Frequency modules and gadgets for operation in the license-free ISM/SRD frequency bands at 315 / 433 / 868 / 915 MHz and 2.4 GHz. We offer embedded radio transceivers, embedded radio modules, industrial radio modems,wireless metering adapters, wireless USB sticks, wireless bridges, antennas and made to order electronic solutions.

Wireless Technologies

Bluetooth, 6LoWPAN, IEEE 802.15.4, ZigBee, Wireless M-Bus (OMS), KNX-RF, WiFi/WLAN and proprietary solutions.

Our Goods

nRF52832 smart beacon module, DA14580 module, CC2640 BLE beacon module, Zigbee module, etc.


Radioland RF products are employed in an array of cord-free applications for example, logistics,wireless (smart) metering, sensor networks, environmental supervision, access regulation, medical and additionally home/office automation.

Our Service Range:

1, Our professional office staff provides previous technical consulting services and support and the diagnosis of the project’s potential risk.

2, Cooperated with known chip manufacturers(based on TI and Nordic chips), receiving the forefront of product info and the latest technology to present the most benefit of price support.

3, The essential staff members are from China and abroad industry professional with abundant working experience, to provide special services of technical obstacles in research for clients.

4, Specialized research and development staff, has many years’ experience with RF module design and make, accumulated different key technological advances and production testing experience.

5, Allow customization according to the needs of clients, provide design reference solution with diverse levels , aid customers to lessen the time to market.

Touch Us

Shenzhen Radioland Technology CO.,Limited
Location: 5F, Block A2, ChenTian Hangcheng Industry Zone, XiXiang Town, Bao’an district, Shenzhen, China
TEL: 0755-66621530
Telefax: 0755-27806877
Web site: http://www.radioland-china.com/contact/

Shenzhen Easy Core Technology Co.,Limited

With around ten-year knowledge in Electronic products market, Shenzhen Easy Core Tech Co.,Limited has become focused upon researching, developing and producing high standard products with very cut-throat prices for purchasers in around 80 nations, basically North America, U.K., Spain, Germany, Australia, Mexico, Ukraine, Israel, etcetera. Tons of Chinese brands employ our turn-key PCBA solution to make their items.

We have an awesome development and design staff. The products are far more in accordance with market need. In the mean time we can design and develop new electronic products, determined by customer criteria
Our task is to support our buyers to obtain income and we will furthermore have the benefit of the win-win association relationship.

Kindly Touch Us devoid of reluctance if:

1) You’re a local dealer, you’ll need different Electronic products to distribute
2) You have your very own shop and always need latest Electronic devices
3) You desire to design Consumer electronics for promotions, for your own personal brand name

All the office staff are working passionately to be your dependable vendor and business partner.

Easy core has several years of working experience in electronic hardware and embedded software development and design, as many as at least 2 thousand development of product design and application of gadgets. ; at the moment, to provide buyers with the advanced concept of mobile application development, smart home system, electronic circuit design, one-stop PCB design, micro-controller technology, embedded system, smart controller, the general scheme of things, cloud services, nRF52832 Bluetooth LE module, cloud calculation, cloud storage of big data management software design service; from the concept of product development, marketing mode improvement, product upgrading, great after-sale help and support, more than 20 engineers servicing our customers , offering the most effective technicial service.

Contact Us

Location: Room 21C, Building 6, Minghao Belvedere, Shajing Street, Bao’an Area, Shenzhen , Guangdong, P.R.C.
Zip Code: 518125
TEL: 86-755-29653709
Fax: 86-755-29653709-803

Shenzhen SUMRING Technology Co. Limited

Shenzhen SUMRING Technology Co. Limited is a hi-tech business centered on the research and development of security alarm and fire alarm products, such as Passive infrared (PIR) intrusion detectors, smoke detector, gas leakage detectors, Carbon Monoxide sensor, fire alarm bell/strobe/alarm, nRF51822 Bluetooth Low Energy Module, and many others.

Founded in Oct. the year 2000 and with the factory covering Seven thousand sqm., we have obtained ISO9001 quality managing system certificate since the year 2002, and expended 20% of revenue into Research and development. Our conventional detectors and fire alarm add-on can be connected with various other brands of conventional fire alarm control panel for example, Honeywell, System sensor, Siemens, Apollo, Hochiki, etc.. It helps our buyers cut back overall cost and increase competitiveness, and with our corresponding monthly output as much as 1 million pieces, yearly turnover nearly USD 5,500,000.

SUMRING regularly follows the trend of worldwide high tech fire alarm system and burglar alarm development, and also has created long running collaboration with well known American maker, aiming to be top notch business in fire alarm & security alarm niche. Hi-technology, high caliber products and superb support are our commitment to the customers. Our products are extensively sold to United States, Spain, Italy, Portugal, Africa, South-east Asia, and the Middle East. We anticipate becoming your long run partner!

Touch Us

Shenzhen Sumring Tech Co., Ltd.
#5 Building, Lijingyuan Industrial Area, Jinhua Road, Bantian, Shenzhen, China
Contact Tel: + 86 -755 89571625
Telefax: + 86 -755 89571207
Email: info@sumring.com

Fn-link Technology LTD.

Fn-link Technology LIMITED, established in 2008, with business office located within Shenzhen China, and the production line in Changsha City, China(taking up an area of 36,000 square meters) is one of the several initial and most proficient manufacturing companies which combine R&D, manufacturing and sales in the industry of high-speed wireless network. Our company has passed ISO9000 and ISO14001 certification and was honored to get a domestic reward as a hi-tech company.

Our products are offered for sale across the world for example Japan, America, The EU, and many others, and are generally used for workstation servers, telecom, customers-oriented electronic products, healthcare, air-port facilities, express railway and smart home and various high-end areas. We own a proficient engineer staff. They get good at machinery, electricity, software and automation that can additionally provide a list of solutions.

We’re additionally loaded with improved manufacturing area, outstanding material supply chain and have completely automated test technology.

Our principal products are WI-FI modules, private-brand nRF52832 BTLE modules and associated wireless gadgets. The products have FCC, CE, RoHS, REACH certificates out there, and are widely utilized for the Computer, tablet computer, network player, protection and security control, and also smart home.

Our enterprise adhere to the management strategy of keeping up to date with the fad, keeping sincere and practical.

“people first, perseverance, innovation, cooperation and mutual benefits” are our managerial principles;

our quality management strategy is that the chasing of superior quality is our life time business, improvement the motivation and clients’ satisfaction is the aim, to confirm the durability and profits of our enterprise. We are pleased to establish stable business relationships with international clients. Let us cooperate, establish win-win situation and count on a better future together. We’re hoping to cooperate with competitive partners.

Get in Contact with Us

Company Location: 4 Floor, Xixiang Chamber of Commerce Building, Gong Le Rd, Xixiang Town, Bao’an District, Shenzhen City, China.
Facility Addr.: No.8, Litong Road, Liuyang Economic & Technical Development Zone, Changsha, Hunan, China.
Contact TEL: +86-755 3398 5036
Email Address: davidchen@fn-link.com

China Joyway Tech Co., Limited

China Shenzhen Joyway Technology Co., Ltd is a hi-tech corporation, dedicated to person security gadgets just like Bluetooth key finder, Anti lost Alarm system, Panic Alarm, GPS Tracker, Bluetooth Smart module and marketing beacon module for above 4 years.

You’ll find we have solid capacity in R&D, production and quanlity control. Our products are accredited by CE, FCC and ROHS certificates, and even have went to quite a few reputable shows per year for instance HK, IFA , CES, Cebita, Getax, CEPE, etc.

Our enterprise can support these kind of payment options: West Union, T/T, L/C as well as paypal. The Shipping time is very quick, 2-3 business days for sample order, 5-10 working days for builk order.

Our manufacturing area is positioned in Bao’an District of Shenzhen. It is close to 15 mins’ driving from Shenzhen airport or 1 hour’s driving from Hong Kong airport.

Make Contact with Us

Address: Room 1417-19, Floor 14, Bldg. 1, Noble Plaza, West Of Qianjin Road, Xin’an Office, Baoan Dist., Shenzhen, Guangdong, China
E-mail: bob@joyway.cn
Mobile: +86-0755-27662285
Whatsapp: +86-13728833868
Skype ID: bob-xia


SKYLAB M&C Technology Co.,Ltd, focused on the manufacture of proximity beacons and development and research of GNSS, WiFi, Bluetooth, along with other wireless products. Endeavoring to provide top quality, high-performance wireless modules and associated application solutions to foreign buyers who want OEM/ODM solution and system integrators. Committed to making long run market value and potential increase for purchasers.

Since 2002, SKYLAB has rich development experience with wireless communication field, create a dynamic team that own full experience of GNSS/WiFi/GPRS/Bluetooth beacon hardware software development and also RF technology.

SKYLAB provide high standard GPS, Beidou, GLONASS, GALILEO along with other GNSS navigation and positioning modules, WiFi modules, Bluetooth Module, including indoor positioning beacon. Secondary development of applications based upon module core will reduce customer`s overall cost and supply low priced wireless devices.

SKYLAB is approved by ISO9001 Quality Management System and TS-16949 auto industry quality standard, Germany TUV Nand.

SKYLAB headquarter is based in Shenzhen, The Branches are Scattered in Beijing, Qingdao, Shanghai, Chengdu, Xiamen, Hongkong and even United States Of America, Warsaw, Singapore, Russia, Germany, Bombay, and the like. Presenting sturdy support for customers globally.

From now on, SKYLAB will go on working on innovative wireless tech, providing way more wireless modules and application solutions in line with latest market expectations

Get a Hold of Us

SKYLAB M&C Tech Co., Limited.
Telphone: 86-755-83408210
Fax: 86-755-83408560
Inbox: sales[At]skylabmodule.com
Location: 6 Floor, #9 Building, Lijincheng Technical Park, Gongye East Rd, Longhua District, Shenzhen, Guangdong, China

Shadowsocks – the VPN Alternative tool that Chinese coders take advantage of to jump over the Great Firewall(GFW)

Shadowsocks – the VPN Alternative tool that Chinese coders take advantage of to jump over the Great Firewall(GFW)

This summer Chinese authorities deepened a crackdown on virtual private networks (VPNs)-programs that help web surfers inside the mainland get the open, uncensored world wide web. Although it is not a blanket ban, the new prohibitions are shifting the services out of their lawful grey area and furthermore toward a black one. In July alone, one such made-in-China VPN instantly stopped operations, Apple wiped out many VPN applications from its China-facing iphone app store, and a certain amount of worldwide hotels discontinued presenting VPN services in their in-house wifi.

Nevertheless the government was directed at VPN usage ahead of the most recent push. since president Xi Jinping took office in the year 2012, activating a VPN in China has turned into a consistent pain – speeds are poor, and online connectivity typically drops. Most definitely before main politics events (like this year’s upcoming party congress in October), it’s not unusual for connections to lose right away, or not even form at all.

On account of all these concerns, Chinese tech-savvy programmers have already been depending on one more, lesser-known program to access the open world-wide-web. It’s identified as Shadowsocks, and it’s an open-source proxy developed for the precise goal of bouncing China’s GFW. While the government has made efforts to curtail its distribution, it’s about to keep hard to curb.

How’s Shadowsocks more advanced than a VPN?

To comprehend how Shadowsocks actually works, we’ll have to get a little into the cyberweeds. Shadowsocks depends on a technique often called proxying. Proxying grew common in China during the early days of the GFW – before it was truly “great.” In this setup, before connecting to the wider internet, you first connect with a computer other than your own. This other computer is called a “proxy server.” If you use a proxy, all of your traffic is forwarded first through the proxy server, which could be positioned throughout the world. So even when you’re in China, your proxy server in Australia can freely get connected to Google, Facebook, and the like.

But the Great Firewall has since grown more powerful. Presently, even when you have a proxy server in Australia, the Great Firewall can certainly discover and obstruct traffic it doesn’t like from that server. It still understands you’re requesting packets from Google-you’re just using a bit of an odd route for it. That’s where Shadowsocks comes in. It makes an encrypted connection between the Shadowsocks client on your local computer and the one running on your proxy server, using an open-source internet protocol called SOCKS5.

How is this more advanced than a VPN? VPNs also function by re-routing and encrypting data. Butplenty of people who make use of them in China use one of some big service providers. That means it is possible for the govt to distinguish those providers and then stop traffic from them. And VPNs quite often count on one of several common internet protocols, which tell computer systems how to communicate with each other over the web. Chinese censors have been able to utilize machine learning to locate “fingerprints” that distinguish traffic from VPNs making use of these protocols. These techniques don’t work very well on Shadowsocks, since it is a a lot less centralized system.

Each and every Shadowsocks user builds his own proxy connection, so each one looks a bit dissimilar to the outside. Because of that, figuring out this traffic is more complex for the GFW-to paraphrase, through Shadowsocks, it is really quite hard for the firewall to separate traffic visiting an innocuous music video or a economic report article from traffic going to Google or some other site blacklisted in China.

Leo Weese, a Hong Kong-based privacy follower, likens VPNs to a skilled professional freight forwarder, and Shadowsocks to having a package shipped to a pal who then re-addresses the item to the real intended recipient before putting it back in the mail. The first way is more beneficial as a enterprise, but much easier for respective authorities to find and de-activate. The 2nd is make shift, but considerably more discreet.

Additionally, tech-savvy Shadowsocks users regularly tailor-make their configurations, making it even tougher for the Great Firewall to find them.

“People utilize VPNs to build inter-company links, to create a secure network. It wasn’t intended for the circumvention of content censorship,” says Larry Salibra, a Hong Kong-based privacy advocate. With Shadowsocks, he adds, “Every person can certainly configure it to be like their own thing. Because of this everybody’s not using the same protocol.”

Calling all of the programmers

In cases where you happen to be a luddite, you may possibly have trouble deploying Shadowsocks. One general method to make use of it calls for renting out a virtual private server (VPS) positioned outside China and efficient at using Shadowsocks. Next users must sign in to the server utilizing their computer’s terminal, and deploy the Shadowsocks code. Subsequent, utilizing a Shadowsocks client software package (you’ll find so many, both paid and free), users put in the server IP address and password and access the server. After that, they’re able to visit the internet freely.

Shadowsocks is commonly not easy to build as it was initially a for-coders, by-coders application. The application initially came to the public in the year 2012 thru Github, when a creator utilizing the pseudonym “Clowwindy” submitted it to the code repository. Word-of-mouth pass on among other Chinese programmers, together with on Tweets, which has always been a platform for anti-firewall Chinese developers. A online community shaped around Shadowsocks. Individuals at a few world’s largest technology corporations-both Chinese and global-work together in their down time to manage the software’s code. Developers have built 3rd-party mobile apps to operate it, each touting diverse customizable functions.

“Shadowsocks is a fantastic innovation…- Up to now, there’s still no signs that it can be recognized and be stopped by the GFW.”

One such engineer is the designer right behind Potatso, a Shadowsocks client for iOS. Based in Suzhou, China and employed to work at a US-based program business, he grew bothered at the firewall’s block on Google and Github (the second is blocked occasionally), each of which he relied on to code for work. He made Potatso during night time and weekends out of frustration with other Shadowsocks clients, and consequently release it in the mobile app store.

“Shadowsocks is a brilliant invention,” he says, asking to remain private. “Until now, there’s still no signs that it can be determined and be ended by the GFW.”

Shadowsocks might not be the “ideal weapon” to overcome the GFW forever. But it’ll probably reside at night temporarly.

Electronic Board Service Company List from China Mainland 2017

Electronic Board Service Company List from China Mainland 2017

Leadsintec Inc.

Leadsintec Co., Limited is an electronic manufacturing service (EMS) specialist based in Shenzhen China since the year 2004. As an ISO 9001 accredited electronics contract brand, we provide a range of PCB, component purchasing, Electronic Board Assembly, box-build, testing services.

Attributable to the previous 11+ years rich expertise in making, Leadsintec has developed an excellent reputable name in China and abroad. Our goods are mainly utilized in the Electronic Products , Industrial, Automation, Motor vehicle, Agriculture, Defense, Aerospace, Healthcare and Security industries.

Our commitment is to facilitate small , mid-sized customers in bringing down their cost by providing all-encompassing , high-mixed, low and medium volume services. With our qualified program managers, procedure specialists, production employees and procurement pros, we are now in the position to fully grasp and get past your requirements.

Leadsintec’s production factories include neat work spaces and innovative high-speed SMT product lines. Our chip placement precision can achieve +0.1MM on integrated circuit components. This means we can work with practically all types of integrated circuits, that include SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and also U-BGA. As well, we’re able to deliver 0201 chip placement, through-hole part insertion and ended merchandise production, test and product packaging.

PCBWING Technology Co., Ltd (mainly for prototype)

PCBWING Technology Co., Ltd is one of the China’s main unit supplying Printed Circuit Board solutions, which is a partnership of 3 of the top ten Electronic Circuit Board Fabricator in China. Our benefits are fast-turn, low volume orders.
We are an innovative electronics contract manufacturer (ECM) headquartered in Beijing, China. We are focused on Electronic Circuit Board prototype within the past 12 years. We now have served well known firms or associations worldwide, like Microsoft, Hewlett packard, Toshiba, Jet Propulsion Laboratory of China, Altium, University of Cambridge, University of Wisconsin, Stanford University, Harvard University, Peking University, Siemens and China Mobile. We have highly competitive rates, well-trained technical engineers and outstanding production techniques. We welcome customers to get in touch with us and take into account us as a efficient provider for PCB fabrication services.

We guarantee:
Great quality. Competitive pricing. Timely delivery.

PCBWING Tech Co., Ltd can be your reliable manufacturer for Circuit Board prototype service.

Find Us

Sales Office Contact: Sales@pcbwing.com linglee@pcbwing.com
Phone number: +86-15601330384
Location: Room520A, Heqiao Plaza B Tower No.8 Guanghua Road, Chaoyang District, Beijing, China
Postcode: 100026

JY Electronic Technology Co., Ltd.

JY Group is made up of JY Electronic as well as BLD Electronic, place emphasis on the PCB Board fabricating and Electronic Circuit Board Assembly, design of electronics and mold shell . PCB fabricating and Electronic Circuit Board Assembly , both PCB prototyping as well as massive production are welcome , PCB products to a max of 24 layers . All the PCB Assembly devices are manufactured by Panasonic , we’re ready to take PCB fabrication and PCBA purchases against customer?ˉs specifications. 100% E-test and functional testing for PCB and PCBA before they are shipped to our shoppers. We have earned a variety of management accreditations like UL , ISO , TS16949 , OHSAS and the like. Products and MOLD SHELL DESIGN as per your requirements, we provide you with personalized products and the mold shell design and components purchasing service . we’ll find the superior quality materials in existence. Premium quality, prompt deliveries are our promise. With many years of experience in this specific line of business, we have business co-operation with quite a few fortune 500 enterprises including BMW, GREE, NIDEC, SUMITOMO and many more. We expect to have possibility to help you shortly. For extra particulars please go to our web site : www.jycircuitboard.com

Speak to Us

Company Name: Dalian JY Electronic Technology Co., Ltd.
Address: Floor 1-4, No. 13-1, Youquan Road, Zhanqian Street, Jinzhou District, Dalian, Liaoning, China
Phone number: 86-411-66361648-806
Fax: 86-411-66361010
E mail: support@jycircuitboard.com

Regarding STG

Turk-key Electronic Circuit Board Assemblage service provider

STG is a main pro Electronic Circuit Board Manufacturer in China, which supplies OEM/ODM service for global customers . With many years of experiences, STG is not simply a producer, but in addition a specialized designer for emerging concepts, new innovations in line with consumers. Our product selection covers a variety of industries, like electronic devices, telecommunications, industrial items , car assemblies, medical equipment and the like.

Our key services can include electronics and metal casing fabrication, including printed circuit boards PCB manufacturing, component purchase, PCB Board Assembly, plastic/metal house build, die-casting plus tailor-made manufacture. With encountered employees from STG fully trained, their performance will be impressive.

Make Contact with Us

China Shenzhen Office

TEL: +86-0755-27929725
Telefax: +86-0755-27929724
E-mail: sales@stgpcba.com

Address: Huolibao Building 5F , Technology Park, Nanshan, Shenzhen, 518100, China.
Site: http://www.china-pcbassembly.com


A-TECH CIRCUITS CO.,LIMITED is a agreement Electronic Board fabrication enterprise located within Shenzhen China, which focus on quick turn PCB prototype, small to medium volume PCB fabricating and assembly services. It was created in the year 2003, with in excess of 550 very skilled full-time workforce, we’re able to achieve production 15,000 sq.m per month, incorporating more than 3000 sorts of rapid Printed Circuit Board prototype. The Electronic Circuit Board (printed circuit board) we fabricated are extensively applied for varied electronic industries, including PC add-ons, aerospace, telecom, automobiles, healthcare devices, cameras, optoelectronic equipment etcetera. At least 80% of our PCB goods are sold to The European Countries, Canada And America and also Asian countries.

A-Tech Circuits usually sticks to the concept of “quality first, prompt delivery and client satisfaction”. As we concentrate on level of quality, cost, on-time delivery and uninterrupted advancement, we are able to meet up with special demands from world-wide high tech firms. What is more, We are already certified : ISO9001:2008, ISO14001, TS16949 and UL (UL No: E357001) and moreover complied with the RoHs & WEEE requirement for lead free PCB Board products thru SGS test.

We realize that there exists a lot of competition in the Electronic Board industry, but we’re confident that our promise of superior quality, service and fast turn around times put us in front of the curve. Not only will we demonstrate that we’re worth your business and belief, but also we’ll demonstrate the reason why our consumers frequently come back.

To meet many different client demands world wide, A-TECH provides an extensive selection of Electronic Circuit Board fabrication and service, this is a list of the services and products we currently deliver:

Rigid FR4 PCB
Flexible Circuit Board
Rigid-flex PCB
Metal Core / LED PCB Board
Micro-wave / RF Electronic Circuit Board
HDI Circuit Board
PCB Assembly

Get in Touch with Us

A-Tech Circuits Co., Ltd.
Address: JiaYu Building, ShaJiang Rd, SongGang Town, Bao’an District, ShenZhen , China.
Phone: 86 (0) 755 3326 0657
Telefax: 86 (0) 755 2306 4829
Inbox: sales@atechcircuit.com


To comprehensively offer our consumers professional services with shortest time and most affordable rate, YingStar possesses its own Electronic Board manufacturing unit (started in The year 2002, in MeiZhou , GuangDong ), PCB Board Assemblage factory (constructed in 2006, based in Bao’ An district, Shenzhen City) and PCB design staff. YingStar provides one-stop services covering anything from Printed Circuit Board design, prototyping to bulk Printed Circuit Board Assembly production. And in case you have placed volume order to YingStar and your design is new and must be evolved or revised in the real world application, our proficient specialists can offer you the positive support devoid of charging you any extra bucks.

Cut-throat competitive Rate

YingStar regularly provide around 5000 commonly used components from outstanding providers and work with the well-known electronic elements suppliers for example DigiKey, , Element14, Arrow, Avnet, Maxim and Future Electronics to warrant our logistics system is smooth and support both the emergency demands and common demands with shortest lead-time and competitive price.

Punctual Delivery

We are able to do the fast delivery and cut short consumers’ wait time, for the reason that:
1, We usually store over 5000 frequently used parts;
2, Now we have by far the most professional procurement team and cooperate with popular electronic parts distributors;
3, We possess our own Electronic Circuit Board and PCB Assemblage manufacturing facility;
4, We possess our own design team who is going to support customers to take care of the complicated technical issues.

Quality Promise

We guarantee that all the items we made are 100% qualified and have not less than 1 year guarantee period of time, but the condition is that all the elements of the products are supplied by us (including Printed Circuit Board, electronic parts and Assembling task). And for those products only partially services offered by us, we are only in charge of the liability of the services offered by us.


We handle all of your information as highly confidential and make every effort to shield your intellectual property (IP) rights.

The discretion of your info is shielded with the next means and processes.

Accredited entry only: To exterior users, only validated users have access to info that he/she is permitted to check out. To internal users, access of information is on a need-to-know foundation. Your info are compartmentalized and associated with number IDs. One example is, our production technical engineers who are able to observe design files can only see project and customer IDs; our shipping won’t show billing particulars; and our accounting won’t watch design files.

Security audit: We carry out regular security analysis to maintain our security specifications.

Deletion of info: We can clear off any specified info as demanded.

Contact Us

Shenzhen YingStar Electronics Co., Ltd
Tel: 0086-755-27808878
Facsimile: 0086-755-27316461
Office Location: 302, Jin Li Hua Mansion, Gong Yuan Road, Bao’An 31 District, Shenzhen City, China Local Zipcode:518101
Facility Address:
6th floor, #2 Building, Zhuguang East Road, Chuangxin Technology Park, Xinli Town, Nanshan District, Shenzhen, China

Asia Pacific Circuits – Turnkey service for Electronic Circuit Board

Asia Pacific Circuits Co., Ltd specializes in Electronic Board manufacturing and Assembling, consisting of prototype and production PCBs. Here at APC We provide high grade and less expensive Electronic Contract Manufacturing Services – including Circuit Board Fab, components locating and turnkey PCB Assemblage. With state of the art production line and technology advances, we meet the needs of customers in a variety of industries.

We are devoted to your absolute satisfaction. Time to market is a symbol of how the company’s time-critical, One-stop fabricating services aid customers to cut the time necessary to develop new items and bring them to market.

Asia Pacific Circuits plants are ISO9001-2008 recognized, ISO 14001 (Environmental), UL Recognised, TS16949, TSTS13485 credentialed, IPC-A-600 and IPC-A-610 3 certified. We have a PCB Assembly factory and a Electronic Circuit Board manufacturing facility in Shenzhen. APC business range covers – PCB Board Prototype, low to middle and high volume Electronic Circuit Board fabricating and PCB Board Assembly services.

After APC staff 18 years of consistent efforts to create a great sales network, We established a comprehensive management system, achieved the ISO9001: 2008 international quality management system certification. We own a highly skilled sales, PCB Board Fab and PCB Assemblage under a single place, upgrade the sales operation and producing and testing gear to make sure only qualified products are provided to the buyer .

Get in Contact with Us

Asia Pacific Circuits Co., Ltd
Office Tel: +86-755-2758-4025
Office Telefax: +86-755-2758-4028
E-mail: sales@apc-pcbassembly.com
Office Location: No. 55A, Baoan Ave, Bao’an District, Shenzhen , 518102, China
Manufacturing plant Location: Gaoqiao Industrial Park East, Yanlong Avenue, Longgang District, Shenzhen, China

Kingle – EMS Company

Kingle is an EMS Vendor for worldwide consumers for just about 10 years.

Since 2006, We provide Electronic Circuit Board Design, PCB fabrication and PCB Assemblage service to the globe. With the company’s continuing expanding of business, to satisfy customers’ requirements, We recruited more technicians , brought in state-of-the-art hardware, Upgraded to EMS makers, Provide our Customers with Turnkey electronics manufacturing services. Our EMS includes PCB Design Service, PCB Prototypes & manufacturing, SMT PCB Assemblage, Electro-mechannical Assembly, Box build & Cable Assembly, Functional Tests, product wrapping, and also Parts purchase. Our objective is to be top class EMS specialist.

Speak to Us

Location: Block A, Longang Century Building, #23 Haixiu Rd, Baoan District, Shenzhen , China
Telephone: 86-755-36972611
Cellphone: +86-18588202792
Email address: sales@pcb-pcbassembly.com

PCBWay, Electronic Board Prototype and Fabrication

With upwards of a decade in the industry of Circuit Board prototype and Mfg, we’re invested in fulfilling the demands of our consumers from various industries in terms of quality, delivery, cost-effectiveness and any other demanding requests. As on the list of most skilled Electronic Board Electronic Manufacturing Service in China, we pride ourselves to be your finest business partners and also good friends in the every part of your Printed Circuit Board requires.

Printed Circuit Board Quality

Electronic Circuit Board is on the list of most essential elements of any electrical and electronic products. The quality of PCB Board ensures the quality of all these devices. The modern technology allows the miniaturization of integrated circuits, higher packing denseness and smaller layout dimension, thereby the higher expectations on PCB Board pop up. We completely grasp the value of PCB Board quality to our shoppers and therefore we visually check every single board, and we electrically test them out once again to be certain the boards shipped completely stick to your Gerber files.


As time passes we are happy to have been keeping 99% on-time delivery ratio. As We all know, on top of Electronic Circuit Board quality, another most important element is the shortest possible lead-time, that’s extremely important for professionals’ research and development jobs, especially in the phase of prototyping. We do the job in three shifts to make certain your PCBs will be freighted as quickly as possible.


Our price table is clear, without any concealed fee in it. Our price is probably the most cut-throat , and is just a small fraction of what other U . S . or European fabricators normally cost you. Even a large number of price-sensitive clients just like students and enthusiasts largely believe us for their Circuit Board prototype and fabricating orders. We do our utmost to save your expenditures and period of time.

PCBWay’s aspiration is becoming the finest PCB prototype and low-volume production maker worldwide! PCBWay do our best to meet your Electronic Board requires!

Contact Us

Address:12F,West #2 Building, XinTianDi Business Center, #71-8 ShiXiang Rd,XiaCheng District,Hangzhou , China
Telephone number:86-571-85317532
Telefax: 86-571-85457578
Email: service@pcbway.com

Shenzhen Dashunchang Electronic Co., Ltd

Electronic Board OEM From 2012

China Dashunchang Electronic Co., Ltd, a technology venture specializing in single-sided Printed Circuit Board, double-sided Circuit Board and multi-layer Printed Circuit Board , was founded in 2002, specializing in fast PCBA and volume production. Our main products are CEM-3, FR4 and aluminum based Printed Circuit Board, and so forth. Being the most well known Circuit Board Electronic Manufacturing Service, our everyday prototype capacity is well over 3,000 models. Our customers are able to track their orders any time in our Electronic Board Online Quote System, incorporating placing order online, browsing delivery information, checking shippment schedule, and so forth. Dashunchang continuously look closely at presenting customers with an array of favorable help and support, emphasise workers training and advocated human-centered principle . And so, we obtain the realization and admiration of a great many clients from home and internationally

We have 600 energetic, pro personnel, and 60 management employees and engineers. We have a large number of enhanced automatic production lines and testing machines. Our products are predominantly utilized in domains like telecoms hardware, industrial power source, instruments, video, industrial controlling, LED, safety and security, Television box, digital audio, electronic toys, conversion board, etc. We are self-assured to be the most well known , most competent and most worthy PCBA Service Provider in China.

Simple Historical past:

Nov 2002, Dashunchang Electronic was started in Shenzhen.
December 2006, Earned “Shenzhen Brilliant Businesses Prize”, and moreover got UL and ISO certifications.
June 2010, Completely forgotten classic operation mode, Entirely enabled shopper to try self-service platform: placing orders, verifying online, viewing progress, and so on, one-stop service.

Oct . 2011, Renovated facilities, Started using foreign computerized lines and dry film processes, brought in 200 units of testing devices and offer cost-free testing support for all of the prototypes.
February 2013, the daily prototype capability is greater than 3,000 models.

Touch Base with Us

Marketing and advertising dept .: No.2713 NanGuangJieJia Building, #3037 Shennanzhong Road, Shenzhen City, China
Factory: 24th Building, North Yongfa Science and Technology Park, Heyi Vlg, Shajing Town, Shenzhen City
Telephone number: +86-755-33557673
Telefax: +86-755-83353824
E-Mail: sales1@dsc-PCB.com

To go for a fast quote for your Electronic Board wants. Hit Electronic Board Quotation from a Companies from China


nRF52832 Bluetooth Smart Module Electronic Products Developer And Maker

nRF52832 Bluetooth Smart Module Electronic Products Developer And Maker Located in PRC

With at least ten-year experience with Electronic devices market, Shenzhen Easy Core Technology Co.,Ltd continues to be aimed at researching, development and making prime quality products with very reasonable prices for purchasers from over 80 nations around the world, generally United States, UK, Spain, Germany, Australia, Mexico, Ukraine, Israel, and the like. Some Chinese brands apply our turn-key PCBA program to manufacture their products.

We have a really good development and design workforce. The products are far more in accordance with marketplace desire. Concurrently we can design and build cutting-edge electronic products, determined by client demands
Our quest is to assist our customers to receive earnings and we shall even profit from the win-win alliance partnership.

Remember to Touch Us devoid of concern if:

1) You are a local dealer, you may need many Electronic products to distribute
2) You keep your very own retail outlet and always need latest Consumer electronics
3) You wish to design Electronic devices for promotions, for your own personal brand name

All of the staff members are working efficiently to be your solid seller and business partner.

Easy core has several years of expertise in electronic hardware and embedded software development and design, a total of more than 2 thousand continuing growth of product design and application of electronic products. ; at this point, to provide clients with the advanced concept of mobile application development, smart home system, electronic circuit design, one-stop PCB design, micro-controller technology, embedded system, intelligent controller, simulation of digital circuit, the general scheme of things, cloud services, nRF51822 Bluetooth module, cloud calculation, cloud storage of big data management computer software design service; from the concept of product development, marketing mode enhancement, product updating, very good after-sale help and support, approximately 20 designers servicing our buyers , supplying the greatest technicial service.


Touch Base with Us

Location: Room 21C, Building 6, Minghao Belvedere, Shajing Street, Bao’an Area, Shenzhen City, Guangdong, P.R.C.
Zipcode: 518125
Contact Tel: 86-755-29653709
Fax: 86-755-29653709-803


OEM Home Security System and Bluetooth LE Module Manufacturer From China

OEM Home Security System and Bluetooth LE Module Manufacturer From China

Shenzhen SUMRING Technology Co. Limited is a high technology enterprise focused on the research and development of burglar alarm and fire alarm products, for example Passive infrared intrusion (PIR) detector, smoke alarm, gas leak detector, Carbon Monoxide detectors, fire alert bell/strobe/siren, nRF52832 BTLE module, and so on.

Founded in Oct. 2000 and with the manufacturing unit taking up 7000 square meters, we’ve got ISO9001 quality management system certificate since 2002, and invested in 20% of earned into Research and development.

Our conventional detectors and fire alarm accessories can be connected to other brands of conventional fire alarm control panel such as Honeywell, System sensor, Siemens, Apollo, Hochiki and so on.. It can help our purchasers cut back total cost and boost competitiveness, and with our corresponding monthly output as much as 1 million pieces, yearly turnover up to USD 5,500,000.

SUMRING uninterruptedly follows the trend of worldwide reliable fire Alarm System and burglar alarm development, and has built long lasting collaboration with familiar American manufacturer, seeking to be top rated firm in fire alarm & security alarm marketplace. Hi-technology, excellent products and outstanding support are our commitment to the customers. Our goods are commonly marketed to United States Of America, Spain, Italy, Portugal, Africa, Southeast Asia, and the Middle East. We look forward to being your long-run business partner!


Get Hold of Us

Shenzhen Sumring Tech Co., Ltd.
No.5 Building, Lijingyuan Industrial Estate, Jinhua Road, Bantian, Shenzhen, China
Telphone: + 86 -755 89571625
Telefax: + 86 -755 89571207
Email: info@sumring.com


Wifi Electric Plug Vendor from Alibaba

Wifi Electric Plug Vendor from Alibaba

Shenzhen UEMON Tech Co., Ltd is a high-technology venture that specializes in smart systems. The firm in step with people-oriented and mutual benefits, extended collaboration concept, utilize a realistic, creative and authentic work type to deliver our clients a new, fashionable, easy, intelligent, and dependable smart home devices and system. Keep updated with the trends, get used to the environment, continually surpass, and start an international intelligent house-hold products provider business is the plan of our hard work!

UEMON began in the year, the main products consist of intelligent cameras, made to order smart wifi plug, intelligent switch, smart door locks, smart alarm systems etc., Our products have been released to offshore with the fine quality, competing prices and wonderful support, the major export areas are European countries, Usa, the Middle East and also Africa.

We shall maintain a skilled and focused frame of mind, to present clients with the high quality products and services, client first, quality first, distribution first!

Your support is our continual determination, we shall get more effective.


Touch Us

Shenzhen UEMON Technology Co., Limited

Telphone: +86-755-27316354
Fax: +86-755-27316354
Email Address: Sales@uemon-tech.com
Home: www.uemon-tech.com
Address: D315 Huafeng Business Building, Bao’an District, Shenzhen, Guangdong, China


Health Wristband or Watch Manufacturing Company from China

OEM Health Wristband or Watch Manufacturing Company from China

About Shenzhen Letine Technology

Created in 1998, Shenzhen Letine has over 19-year PCB fabricating experience, devoted to the R&D, production as well as wholesale. is one of several biggest suppliers of smart bracelet, Tablet PC and Panoramic Camera and so forth. in the consumer electronics marketplace in China.

We are likewise the very first pioneers of ARM & Intel Platform Internet of things technology development and research and market application, Has launched at least 20 kinds of industry products In a field of All-in-one machine, Media player, Projector, POS machine, Tablet PC, Health related, Cars, and so forth.

We possess robust technical support team, top quality pros, throughout the selling networks and suitable after-sales service platform.


Letine Capabilities

Company management necessitates the all round harmony of talents, technology, quality, cost and service.

Letine gives much attention to the Introduction and training of talents, especially set up a durable R&D Team which accrued a small group of sound, specialist, advanced, experienced talents. To assure all the project processes for example design, development, produce, testing and after-sale service under good condition.

Tech support

Technical deposition and innovation are the power of our development.

Letine specializes in Industry trends and technical issues reflected by the market, always keep improving our services and products timely and effectively, our business delivers 24 hours technical support, allowing users never bother about whether to take advantage of our goods.

Sales Capability

Letine have already been making PC fittings of plug-in card series from 2008. Our annual sales are greater then 30 million Us dollars in 2010, All this time extended production line to make smartband, tablet computer, annual sales keep increasing, Eighty percent of which is derived from exports to European Union, The us, Middle East and Southeast Asia. OEM & ODM orders are allowed.

More and more offshore purchasers are relying upon our top quality products. Our goods are acceptable for marketplace demand with the steady performance and the higher performance-price ratio.


Reach Out to Us

Contact Tel: 86-755-83240143
FAX: 86-755-82797014
Skype ID: Daily723
Mailbox: sales@letine.com
Location: Fourth floor, FuKang technology building, Yousong Road, Longhua Street, Longhua new district, Shenzhen


Wifi Module nRF52832 Bluetooth Smart Module Makers

Wifi Module nRF52832 Bluetooth Smart Module Makers From China

Fn-link Technology LTD., set up in the year 2008, with business office based out of Shenzhen China, and the manufacturing facility based in Changsha City, Hunan province(covering a zone of 36,000 square meters) is on the list of initial and most specialized manufacturing companies which incorporate R&D, producing and sales in the domain of high-speed wireless network. Our company has been approved by ISO9000 and ISO14001 certificates and was honored to get a domestic reward as a high tech firm.

Our products are made available internationally especially Japan, The USA, The European countries, etc, and are commonly applied to computer servers, telecommunication, customers-oriented electronic gadgets, medical treatment, air-port facilities, express railway and smart home together with other high-end domains. We maintain an expert engineer staff. They get better at machinery, electricity, software and automation which can additionally offer a series of solutions.

We are even equipped with state-of-the-art manufacturing area, great material supply chain and even have fully auto test tools.

Our main products are: WI-FI modules, custom made nRF51822 BTLE modules and related wireless gadgets. The products have FCC, CE, RoHS, REACH certificates available, and are often utilised in the Personal computer, tablet computer, network player, security and protection control, and also smart home.

Our firm insist upon the managing strategy of keeping updated with the trend, keeping sincere and practical.

“people first, perseverance, innovation, collaboration and mutual benefits” are our managing strategies;

our quality control strategy is that the chasing of prime quality is our lifelong business, improvement the motivation and buyers’ full satisfaction is the aim, to ensure the durability and profits of our business. We’re all set to grow solid business relationships with overseas clients. Let’s cooperate, create win-win situation and expect a better future together. We’re looking to partner with ambitious customers.


Reach Us

Business office Address: 4 Floor, Xixiang Chamber of Commerce Building, Gong Le Rd, Xixiang Town, Bao’an District, Shenzhen City, China.
Factory Address: No.8, Litong Rd, Liuyang Economic & Technical Development Zone, Changsha, Hunan, China.
Contact Tel: +86-755 3398 5036
E-mail: davidchen@fn-link.com


Electronic Devices Developer Producer – Southern Tech

Electronic Devices Developer Producer – Southern Tech

Shenzhen Southern Technology Ltd

Southern Tech is a high technology venture consisting of R&D, produce, sales and services for the electronics. Since 2004, Southern Technology started manufacturing tablet computers, and intelligent wearable products which include Virtual Reality Headset, white-label fit bands, Wireless Bluetooth Earphones, Power Bank, USB Flash Disk drive along with a great many other inventive merchandises.

So now, our loyal partners are positioned in upwards of 100 countries and areas. We possess well-equipped manufacturing facilities and reliable technical forces to fulfill the fast growing consumer demand for convenient electronics market and the escalating development of brand new products on the markets.

Southern Technology helps make customers’ lives easier through providing cost-effective and very good products.

  • Fitness Bracelets plus Smart Watches
  • Three-dimensionally Virtual Reality Headset
  • Powerbanks And USB Disk

Activity Trackers plus Smartwatches
Southern technology supplies many affordable solutions for producing Fit Trackers and Smart Watches, smart wristwatches with WIFI, Bluetooth, waterproof and Android options for healthiness, grownups and kids.


Touch Base with Us

Southern Technology Holding LTD
Location: Building B, Shizhiding Industrial Park, Pinghu, Longgang, Shenzhen, China
Telephone Number: +86-769-85306902 Flamingo
Facsimile: +86-769-85306902
Cellular: +86-18589032477
Mailbox: southerntech@aliyun.com



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