Qualified and Dependable PCB & PCBA Producer in China

As a leading PCB board manufacturer and PCB board assembly firm providing premium quality printed circuit board assy, we mostly center on PCB-Assembly & PCB manufacturing, and have our own PCB board production lines. We now have 25 years of electronic contract manufacturing expertise and are always boosting PCB assembly and PCBA soldering technology, technicians get experience and ability with us collectively.

In order To meet our users, we center on providing PCB Manufacturing & SMT assy Service with good quality. We have executed the ISO9001 and QS9000 quality system . The best quality guarantee system and a variety of inspection machines assist us to to keep an eye on the whole production process, ensure stability of this process and good quality, in the mean time, leading-edge equipments and technological innovation have been brought in to attain constant upgrading.

High quality

All of the printed circuit boards will perform the most strict tests in addition to the fundamental visual check. We embrace the majority of the testing and inspecting technology of the industry, like Flying Probe Tester, X-Ray Inspection Device, Automated Optical Inspection (AOI) system.


In the past we’re very proud to hold an on-time delivery percentage of 99%. We recognize, besides PCB’s quality, the second important aspect is the shortest possible lead-time, that’s important for technical engineers’ development and research jobs, specifically in the phase of prototyping. We get the job done in three shifts to ensure your circuit cards will be delivered as planned and as early as possible.


Our charges is translucent and has no hidden cost in it, We’ll offer the best price, Quite possibly is merely a fraction of what other American or European manufacturers typically charge you. Even many bargain-sensitive shoppers such as college students and enthusiasts mostly believe in us for their circuit board prototype and manufacturing orders. We try our extreme to save your dollars and time.

PCBA Services

Furthermore, we supplies circuit card assy service for our PCB buyers. We’ll quote you in rapid sequence, We’ll warrant all the components is high standard, we’ll to source components in keeping with your BOM list , also our PCBA affordability is aggressive just like our PCB boards. Your entire work can be carried out in one location, SMT, thru-hole or Both!

Last of all, we need to thank monster Companies like Samsung, Sony etc, which gave us the possiblility to present PCB board Fabrication and Printed Circuit Board assy services to them. Because we understand techniques are the ideal way to build the confidence of our clientele.

Either the projects are on design point, or bulk production stage, a entire Customized PCB design services will be supplied to our buyers throughout the world. Superior equipments, qualified staffs and stringent quality system make it possible for the last products fulfill the quality demands of overseas customers.

Request A Quote



Thick Copper PCB Manufacturing Facility Headquartered in Asia


PCBWING Tech Co., Ltd (chiefly for prototype)

Based on https://www.pcbwing.com/Aboutus.php

PCBWING Tech Co., Ltd is among the list of China’s main manufacturer offering printed circuit board services, which is actually a three way partnership of three of the top 10 printed circuit board makers in China. Our plus points are quick-turn, small volume orders.
We are a fresh electronics contract manufacturer (ECM) located in Peking, China. We are actually specialized in printed circuit board prototype within the past 12 years. We now have served known corporations or institutions all over the world, such as Microsoft, HP, Toshiba, Jet Propulsion Laboratory of China, Altium, University of Cambridge, University of Wisconsin, Stanford University, Harvard University, Peking University, Siemens and also China Mobile. We have economical prices, well-trained experts and good producing capabilities. We suggested people to communicate with us and consider us as a effective provider for printed circuit board fabricating services.

We assure:
Prime quality. Cutthroat pricing. On time shipping.

PCBWING Tech Co., Ltd can be your trustworthy manufacturer for printed circuit board prototype service.

Reach out to PCBWING

Sales Office Contact:
[email protected]

Help support Contact:
[email protected]

Promotion Contact: [email protected]


Room520A , Heqiao Plaza B Tower No.8 Guanghua Road
Chaoyang District , Beijing
China Postcode 100026



In line with : http://www.china-pcbassembly.com/factory-view-n100-1.html

Turk-key PC Board assembly solution supplier

(Backing up white-label PC Board )

STG is a leading specialized PC Board and PCBA manufacturer in China, which supplies OEM/ODM service for worldwide buyers . With years of experiences, STG is not simply a manufacturer, but additionally a expert designer for innovative concepts, new creations according to consumers. Our product selection involves many various fields, like gadgets, telecommunications, industrial products , auto assemblies, medical equipment and so forth.

Our principal services involve electronics and metal casing fabricating, for instance , printed circuit boards PC Board manufacturing, component procuring, PC Board assembly, plastic/metal house build, die-casting plus customized manufacturing. With skilled staff members here at STG well-trained, their performance will be impressive.

Get in touch with STG

China Shenzhen Office

Telephone: +86-0755-27929725
FAX: +86-0755-27929724
Email address: [email protected]

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

HK Office

Tel: 852-36458129
Telefax: 852-36458092
Email address: [email protected]
Site: www.china-pcbassembly.com .


Topscom Tech Co.,Ltd.

In accordance with : http://www.topscom.com.cn/info-132-en.html

Company Information

20 Years Of Electronic products Complete Original equipment manufacturer / ODM, Electronic Contract Manufacturing(sometimes known as ECM) and PCB Assemblage Services — China Topscom

Topscom is a primary Electronics Manufacturing Services (referred to as EMS) company aimed at delivering fresh design and fabricating services to motor vehicle, commercial, medical-related, consumer, telecommunications, and hi-tech businesses. With budgetary year 2013 earnings of 360 Mil Dollars, Topscom facilitates shoppers design and layout, construct, shipping and delivery, and devices that supplies consumers with one-stop design, engineering, and manufacturing resources which are vertically integrated with parts to improve their operations by bringing down their charges and minimizing the time period to markets.

Topscom brings an extensive selection of manufacturing, engineering and machining services, for example in-house highly exact SMT mount, plastic injection shaping, high volume metal stamping, die-casting and tailor-made manufacturing.

Full-outfitted Departments

Our diverse divisions are aimed to provide you with an wide range of manufacturing, engineering and machining services:
Our SMT features include 0201, zero-Lead and flip-chip techniques.
Our plastic injection molding work group is aligned with cutting-edge machines in white room and ice water cooling system. A specialized production line is furthermore built to clear away and slice the material grain.
Our metal stamping section comes with CNC process center, silk devices and drilling devices received from Japan and Taiwan.
In our mold tooling team, we choose Pro-Engineer premium software package for efficient design assistance. Working with EROWA grips, we can easily keep control of the precision within 3 ums.
To keep qc method efficacious, we regularly review our test flow charts. Furthermore, we hold procurement branches in Tokyo, Singapore and also Hong Kong manipulated by our centralized components warehouse in Shenzhen.

Our manufacturing facility is positioned in Shenzhen, China with a sum area of 200,000 square meters and above 4 thousand workers. We certainly trust in the value of our staff member and anticipate to keep a pro mind-set and business way of life that stimulates imagination and delivers job happiness.

The management stresses continuous training, open interaction, group interaction and involvement in decision-making process.

With substantial knowledge of participating with high-technology corporations and varied customer base in wide product range, we’re highly self-assured and confident to present excellent services, high adaptability, cost efficient mfg solutions and on time delivery for our shoppers.

Our key clients list throughout the world: Rda (Sydney) , Bestdl (Belgium), Sqp (France), Destst, Metro (Israel), Aji, Fujitsu, Sony (Japan), Dgsb (Malaysia), Rdi (Holland), Mlcroalp(Singapore), Inventron, Tempel (Spain), Imc (Great britain), Cisco (USA).

Contact US

Telephone number: +86-755-22211988 (50 Line)
Electronic mail: frankwu[at]topscom.com.cn
Cellular :+86 13502814037
Address: No.18, Tannan Road,Tanjia Industrial Zone,Gongming Street,Shenzhen , Guangdong Province China.

Hong Kong Business office:

Address : First Building Weigan Center JiuLong Hong Kong
Electronic mail: ivy.ko[at]topscom.com.cn( Ms.Ivy Ko)


EasyEDA Free Internet Based EDA Tool

EasyEDA is Enthusiastic About Innovation

We are producers, geeker and technicians. When we wanted to design and develop a few electronic products 3 years ago, we consumed many weeks seeking out the correct specialized tools. We called for schematic capture, spice simulation and PCB layout however , we wanted it not to be merely for Windows and we didn’t enjoy the thought of being required to pay out too much money to grab a giant program suite and thereafter put in many days studying to work with it.

Our pursuit is to make it possible for designers move on from ideas to fabricated prototype quicker by delivering in depth data and cooperation tools for electronic design. Whether you are a enthusiast wishing to try your initial project or a experienced expert seeking a yield lift, our ambition is to remove the boredom in taking a idea to life. We would like to hear what you are working with or any thoughts about the way we can help you, so don’t hesitate to email us.

To be brief, EasyEDA will give you a trouble-free EDA experience, allowing you to take pleasure in more of the journey from a concept to a item.

Business Line And Pricing

There are no totally free business models; EasyEDA has got to support itself and thus it must always maintain the staff members way too.

Making an attempt to present you with a disruptive innovation, we provide a superb zero cost online EDA program, but nonetheless , we try to earn income from other types of services, similar to delivering PCB sales, PCB assy, ads and special project reviews by our experienced electronic experts.

Don’t hesitate to utilize EasyEDA, we assure EasyEDA’s foremost features are totally free to each one.

Get Hold of Us


30A, Area A, Shennan Garden Bldg, Nanshan, Shenzhen , Guangdong Province
Zip Code: 518000

Business development/association:
[email protected]

Other inquiries:
[email protected]