Prototype Electronic Circuit Board Facility Headquartered in China Mainland

PCB De-panel by scoring machine to cut off the V-cut. Source

Prototype Electronic Circuit Board Facility Headquartered in China Mainland


STG – One-stop PCB assemblage service vendor

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Serving private label PCB

STG is a top experienced PCB and PCBA manufacturer in China, which provides OEM/ODM service for world-wide consumers . With many years of experiences, STG is not simply a producer, but also a competent designer for new ideas, new creations depending on clients. Our selection covers a variety of professions, just like gadgets, telecoms, industrial products , car assemblies, medical equipment etcetera.

Our primary services contain electronics and metal casing fabrication, for example , printed circuit boards PCB manufacture, component procuring, PCB assemblage, plastic/metal house build, die-casting and even made to order manufacture. With experienced employees at STG fully trained, their abilities will be impressive.

Make contact with STG

China Shenzhen Office

Telephone: +86-0755-27929725
Telefax: +86-0755-27929724

Address: Huolibao Building 5F, Technology Park, Nanshan, Shenzhen, 518100, China.

Hong Kong Office

Telephone: 852-36458129
Fax: 852-36458092
Website: .


Asia Pacific Circuits(APC)

Asia Pacific Circuits – Turn-key service for PCB Assembly & PCB Fabricating – Asia Pacific Circuits
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Asia Pacific Circuits Co., Ltd concentrates on PCB fabricating and assemblage, consisting of prototype and production PCBs. Here at APC We provide you with good quality and less expensive Electronic Contract Manufacturing Services – which include PCB mfg, components procurement and turnkey PCB assemblage. With cutting-edge plant and technology advances, we help clientele in a wide range of industries.

We are devoted to your full satisfaction. Time to market symbolizes how the company’s time-critical, Turn-key fabricating services allow for customers to lower the period of time needed to develop new products and convey them to market.

Asia Pacific Circuits establishments are ISO9001-2008 authorized, ISO 14001 (Environmental), UL Recognized, TS16949, TSTS13485 qualified, IPC-A-600 and IPC-A-610 3 certified. We possess a PCB assemblage plant and a PCB manufacturing plant in China Shenzhen. Asia Pacific Circuits business spectrum covers – PCB Prototype, low to medium and high volume PCB fabricating and PCB assemblage services.

After APC crew 18 years of chronic efforts to form a superb sales network, We founded a complete management system, obtained the ISO9001: 2008 international quality management system certification. We have a highly competent sales, PCB manufacturing and PCB assemblage under a single place, advance the sales process and producing and testing devices to make certain only quality boards are delivered to the customer.

Speak to Us

Asia Pacific Circuits Co., Ltd
Office Telephone number: +86-755-2758-4025
Office Fax: +86-755-2758-4028
Office Address: No. 55A, Baoan Ave, Bao’an District, Shenzhen City, 518102, China
Production line Address: Gaoqiao Industrial Park East, Yanlong Ave, Longgang District, Shenzhen, China


China Shenzhen Sunshine Global PCB Group

China Shenzhen Sunshine Circuits Tech Co. Limited. initiated in 2001. With 350,000 sq ft production capability plus 1,500 team members, we make multi-layer rigid Printed Circuit Board, rigid / flex Printed Circuit Board, RF, metal back along with other unique Printed Circuit Boards. Our boards are extensively employed in telecom, industrial controller, medical units, PC and extra accessories, environmentally friendly energy and a great many other tech professions.

Led by a team of industry experienced persons, Sunshine has expanded a great deal within the past decade. The firm has appeared from the earlier GFC to change into the international top manufacturer of high mix innovative Printed Circuit Boards.

In 2011, Sunshine pays 150 million $ to construct a completely new manufacturing facility in Jiujiang, Jiangxi. Upon completion, Jiujiang Sunshine Circuits Technology will have close to 1,400,000 sq. ft. production zone and 5,000 team members with 280 million Usd in annual sales.

In 2013, Rinde PCB GmbH (Germany) started to be an element of the Sunshine Group. Nowadays we can easily offer prototype Printed Circuit Board for the native European Union market.

Our Aim

Sunshine’s pursuit is to facilitate the Ongoing Increase of International Electronic Market. We Present the Greatest Value to Our Buyers with Good Services and products at Cut-throat Cost in a Approach Consistent with High Environmental Criteria.

Higher quality

We get to the top quality with the use of the latest devices, processes, and quality criteria all throughout our company. Our establishments are ISO13485, ISO9001, TS 16949, ISO 14001 and UL accredited.

Range of Quality Certifications

Quality Management System

ISO/TS 16949:2009

Environmental Management System


We present Printed Circuit Board with Leadless, RoHS Approved, REACH Compliant, PFOS Certified

UL Yellow Card File Number: E229342

Speak to Us

China Shenzhen HQ:

Building B Shangxing No.2 Industrial Area, Shajing Town
Bao’an Shenzhen City,
Guangdong 518125, China
Telephone: +86-755-27243597
Fax: +86-755-27243169

USA Business office:

Jimmy Fang
3400 Silverstone Drive, Suite 139, Plano,
Texas 75023
Mobile phone: 626-422-4296
Telephone: 972-867-8886
Fax: 972-867-8002


YuCha Electronics Co.,Limited

YuCha Electronics Co., Limited , a leading PCB producer and PCB Assembling service company that offers good quality PCB Assembling. Moved its PCBA production line from Taiwan to DongGuan City in 1999, centering chiefly on PCB Assembling & PCB fabrication, and have our own PCB Fabricating lines. Yucha possesses 25 years of electronic expertise of Custom PCB Fabricating, our company is always engaged on improving PCB Assembling and PCBA soldering technologies, technical engineers get more knowledge with us collectively.

Specifically we have to be grateful for monster companies for instance Samsung, Sony and the like, which gave us possibilities to offer PCB Fabricating and Printed Circuit Board Assembling services to them. As we recognize, technologies are the best method to increase the trust of our consumers.

Either the boards are on design cycle, or mass production cycle, extensive PCB design services would be provided to our clients. Leading-edge equipment, skilled technicians and rigorous quality system make it possible for our boards meet up with the quality standards of global buyers.

We believe that, by way of our deep knowledge and expert sales force, our rapid concern, assurance of 100 % satisfaction and reasonable pricing will make us your best option.

Sooner, we are going to reach even higher technical standards and increased production potential with your support! Please consult us now!

Reach Us

TEL: +86-755-2321 9404
Fax: +86-755-2807 0974
E-mail: sales1 [at]
Address: Building Number3, Dongfang Science And Technology Park, Shanghenglang, Tongsheng Community, Dalang St, Shenzhen City China(Mainland)
Skype ID : joe.hj1

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