Shenzhen King Fung Technology Co., Ltd. is a high-tech enterprise exporting samples and bulk production of printed circuit boards . We have nearly 10,000 square meter production plants, specializing in single-double side,Multi-layer,high-frequency TG circuit boards,aluminum base boards,1500mm long circuit board and 24hours fast delivery for PCB prototype with high technical content and strict quality requirements. All our products have passed UL&ISO certificates. Our products are widely used in LED lighting,communications, computers, industrial control, automobiles, household appliances, aerospace and other high-tech fields, and mainly exported to Europe, the United States and Southeast Asia.


PCBWING Technology Co., Ltd – Prototype PCB Mfg + Assy


PCBWING Technology Co., Ltd is among the list of China’s biggest unit offering PCB services, that is a partnership of three of the top 10 PCB producers in China. Our edges are fast-turn, small-scale quantity orders.
We are an innovative electronics contract manufacturer (ECM) headquartered in Beijing, China. We have been centered on PCB prototype over the past 12 years. Now we have served well-known enterprises or associations in the world, for example Microsoft, Hewlett packard, Toshiba, Jet Propulsion Laboratory of China, Altium, University of Cambridge, University of Wisconsin, Stanford University, Harvard University, Beijing University, Siemens as well as China Mobile. We have affordable rates, well-trained engineers and decent production expertise. We welcome customers to connect with us and think about us as a solid partner for PCB manufacturing services.

We promise:

Top quality. Cut-throat pricing. On time delivery.

PCBWING Technology Co., Ltd can be your dependable manufacturer for PCB prototype service.


Sales Office Contact:

Help Contact:

Marketing or advertising Contact:


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


JY Electronic Technology Co., Ltd.

Based on the information on

JY Group is comprised of JY Electronic and BLD Electronic, specialize in the PWB manufacture and PWB assembly production , design of electronic gadgets and mold shell . PCB manufacture and PWB assembly , both PWB prototyping and mass production are accepted , PWB boards to a maximum of 24 layers . All of the PWB assembly equipments are produced by Panasonic , we are able to accept PCB manufacture and PCBA orders against customer’s needs. 100% E-test and functional testing for PWB and PCBA before they are delivered to our consumers. We have obtained the diverse management certifications including UL , ISO , TS16949 , OHSAS and so forth .. Products and MOLD SHELL DESIGN based upon your expectations, you can expect tailor-made products and the mold shell design and components purchase service . we will procure the high-quality components available on the market. Premium quality, prompt deliveries are our promise. As a result of years of knowledge in this particular industry, we have business cooperation with a lot of fortune 500 enterprises for instance , BMW, GREE, NIDEC, SUMITOMO etc. We do desire to have possible opportunity to help you very quickly. For extra specifics check out our site :

Find Us

Business Name: Dalian JY Electronic Technology Co., Ltd.
Address: Floor 1-4, No. 13-1, Youquan Road, Zhanqian Street, Jinzhou District, Dalian, Liaoning, China
Telephone: 86-411-66361648-806
Fax: 86-411-66361010
E mail:


YingStar Technology


YingStar Overview

To comprehensively offer our consumers professional services with basic time and cheapest charge, YingStar possesses its own PC Board factory (set up in 2002, located in MeiZhou , GuangDong ), PC Board assembly factory (built up in 2006, situated in Bao’ An district, Shenzhen City) and PC Board design staff. YingStar offers one stop services covering everything from PC Board design, prototyping to bulk PC Board assembly production. And when you’ve placed volume order to YingStar and your design is brand new and ought to be bettered or changed in the real application, our expert technical engineers can offer you the tough support devoid of charging any other money.

Reasonable Cost

YingStar often provide close to 5000 commonly used elements from top suppliers and cooperate with the justly famed electronic components providers like DigiKey, Mouser, Element14, , Avnet, and Future Electronics to make sure our supply chain system is sleek and work for both the emergency needs and basic needs with fastest lead-time and highly competitive price.

On Time Delivery

We can easily perform the prompt delivery and reduce consumers’ wait time, due to the fact:
1, We always hold about 5000 common elements;
2, Our company has one of the most professional sourcing team and cooperate with famous electronic components providers;
3, We possess our own PC Board and PCB assembly factory;
4, We possess our own design group who is able to enable consumers to get rid of the complex technical disorders.

Quality Assurance

We guarantee that all of the items we manufactured are 100% qualified and have not less than one year warranty period, but the requirement is that all of the elements of the products are offered by us (including PC Board, electronic components and assembly work). And for those boards only partly services provided by us, we are only responsible for the liability of the services offered by us.


We manage all your info as very private and make every effort to guard your intellectual property (IP) legal rights.

The confidentiality of your info is secured with the subsequent means and operations.

Accredited access only: To outer users, only approved users can access info which he/she is permitted to check out. To inside users, access of info is on a need-to-know foundation. Your info are compartmentalized and connected with number IDs. For illustration, our production specialists who can observe design files are only qualified to see project and customer IDs; our shipping won’t expose billing details; and our accounting will not have a look at design files.

Security exam: We operate routine security review to keep up our security standards.

Erasure of info: We will erase any specific info when asked for.

Find Us

Shenzhen YingStar Electronics Co., Ltd
Tel: 0086-755-27808878
Fax: 0086-755-27316461
Office Address: 302, Jin Li Hua Mansion, Gong Yuan Road, Bao’An 31 District, Shenzhen City, P.R.C Postal Code:518101
Production line Address:
6th floor, 2nd Building, Zhuguang East Road, Chuangxin Technology Park, Xinli Town, Nanshan District, Shenzhen, China



In keeping with :

For greater than Three decades Uni Precision has delivered high quality contract manufacturer services to consumers across the world. We provide engineering support, production mechanization, supply chain supervision and a range of contract manufacturing capabilities.

High quality & Good Value – PC Board Outsourced Manufacturing
Adaptable operations and specialized support service has empowered Uni Precision to become one of the most recognized contract producers in China. We attempt to meet or exceed objectives for consignment, complete and tailor-made manufacturing services.

Our Highlights:

Quality Certifications
Enhanced Test & Complying
Varied Manufacturing Capabilities

Shoppers around the globe try Uni Precision for quality design and contract manufacturing services. Our effective operations, low operating costs and specialist supply chain management minimizes costs and presents good value to our consumers.

Headquartered in Hong Kong, with a 7,500 sq. meter ( 80,700 sq. ft.) manufacturing facility is located in Dongguan, China. With upwards of Six-hundred laborers and expert manufacturing hardware, we supply unequaled quality, certification and value. Uni Precision was one of the first-batch reputable companies in China to bring in ISO 9001:2008, and we have persisted to expand our quality certificates to fulfill the higher level of certification and reliability.

We are A Contract Manufacturer in China Having Worldwide Sales Support

Uni Precision attempts to emulate customer expectations. Our key business culture is focused on supplying the best quality engineering and contract manufacturing services, even if purchasers frequently decide upon Uni Precision for our service and support. With sales offices in Hong Kong and on the West Coast of the USA, we offer solid client service and clear interaction across the PC Board assembly process.

Being one of China’s leading contract producers, we are able to limit customers’ publicity and danger by working with suppliers straight. We comprehend the Chinese culture, language and legal system, and will work to guarantee quality, certification and unequaled value. We understand export demands and hold partnerships with major shipping partners which permit prompt delivery.

Bendable PC Board Contract Manufacturing Centered On Quality

Our skilled personnel is focused on excellence, with a administration group that stresses constant training, open communications and teamwork. Our business culture is dedicated to quality and efficiency, and is all set to do business with you to deliver a solution for your PC Board requires. Uni Precision works jointly with several of the most advanced high-tech firms, and is in a position to allow you to reduce costs using contract manufacturing service.

Contact with Uni Precision right now to know more about us or to inquire a estimate. We are among the most recognized contract producers in China, and are set to give unrivaled level of quality and cost.

Find Us


Uni Precision Industrial Limited
Room 1303, Tower One, Harbour Centre
1 Hok Cheung Street, Hunghom
Kowloon, Hong Kong

USA Office:

Business phone: 510-610-4649

Hong Kong Headquarter:

Tel: (852) 2356 5800
Fax: (852) 2364 9336

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