Custom Electronics and PC board manufacturer in Chicago area.

From small rapid-turn prototypes through high volume domestic & offshore capabilities, Aimtron will help you achieve your goals. They accomplish this by bringing together passionate, expert staff who really care about clients.

Headquartered in Palatine, Illinois, their metro Chicago manufacturing plant offers expert services for PCB assembly, particularly with assemblies requiring quick turn prototyping, BGA Expertise and high volume PCB Assembly.

Strategic infrastructure has been established for full design and research projects. Aimtron’s expertise includes medical, military, automotive, consumer, commercial, gaming, Alternative Energy and many other key areas of industrial applications.

Aimtron knows in the importance of proximity to clients and therefore have started a customer services location in phoenix, AZ for our Western Clients, they are planning for a western manufacturing facility in near future. Aimtron is pursuing the same proximity for our eastern customers as well.

Aimtron currently has direct ownership of a mirror manufacturing facility in Gujarat, India. SIR (Special Investment Region), as well as partnerships with PCB suppliers in Shenzhen, China. They understand the importance of global sourcing options and offer these services at our Client’s request. Source


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

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PCBWING Tech Co., Ltd is one of the China’s major enterprise offering circuit card services, which is actually a partnership of three of the top 10 circuit card makers in China. Our plus points are quick-turn-time, low quantity orders.
We’re an innovative electronics contract manufacturer based in Peking, China. We are actually committed to circuit card prototype within the past 12 years. We’ve served known enterprises or associations across the globe, including 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 rates, well-trained technicians and outstanding manufacturing techniques. We recommended visitors to make contact with us and consider us as a effective partner for circuit card fabricating services.

We provide:

High quality. More competitve pricing. Timely shipping.

PCBWING Tech Co., Ltd will be your excellent manufacturer for circuit card prototype service.

Reach Out to PCBWING

Sales Office Contact:

Assistance Contact:

Marketing campaigns Contact:

Mobile phone:

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


JY Electronic Technology Co., Ltd.

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JY Group is comprised of JY Electronic as well as BLD Electronic, target the circuit card fabrication and circuit card assy production , design of gadgets as well as mold shell . PCB fabrication and circuit card assy , both circuit card prototyping and also massive production are accepted , circuit card products to a maximum of 24 layers . The majority of the circuit card assy gear are made by Panasonic , we are in a position to take on PCB fabrication and PCBA orders depending on customer’s specifications. 100% E-test and functional testing for circuit card and PCBA before they are shipped to our clients. We’ve won the various management certifications for instance , UL , ISO , TS16949 , OHSAS and many more. Products and MOLD SHELL DESIGN according to your expectations, we supply tailor-made products and the mold shell design and components purchase service . we will find the good quality components out there. Top quality, prompt deliveries are our promise. Because of decades of expertise in this particular niche, we have business co-operation with several fortune 500 enterprises for example , BMW, GREE, NIDEC, SUMITOMO and so forth. We do expect to have possibility to work with you in the future. For additional specifics pay a visit to our web site :

Reach Out to 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
Contact number: 86-411-66361648-806
Fax: 86-411-66361010




YingStar Overview

To totally offer our clients professional services with basic time and bottom charge, YingStar Electronics possesses its own PWB manufacturing plant (set up in The year 2002, in MeiZhou City, GuangDong province), PWB assy manufacturing area (established in 2006, positioned in Bao’ An district, Shenzhen City) and PWB design crews. YingStar can provide one-stop services including PWB design, prototype making to batch PWB assy production. And if you’ve placed volume order to YingStar and your design is new and need to be evolved or modified in the real world application, our proficient specialists can provide you the sound support without charging you any other dollars.

Very competitive Rate

YingStar routinely stock close to 5000 popular elements from outstanding suppliers and cooperate with the world famous electronic elements vendors such as DigiKey, Mouser, Element14, Arrow, Avnet, as well as Future Electronics to guarantee our supply chain system is smooth and support both the emergency needs and common needs with shortest lead-time and cut-throat price.

Punctual Delivery

We’re able to do the fast delivery and lessen clients’ wait time, simply because:
1, We always stock in excess of 5000 common elements;
2, Our company has by far the most experienced sourcing team and cooperate with internationally renowned electronic elements distributors;
3, We possess our own PWB and PCB assy manufacturing plant;
4, We possess our own design group who can aid clients to resolve the complex technical disorders.

Quality Promise

We guarantee that all the goods we made are 100% certified and have not less than 1 year guarantee time, but the precondition is that all the elements of the products are supplied by us (including PWB, electronic elements and assy task). And for those products just partially services furnished by us, we are only in charge of the liability of the services provided by us.


We take care of all your info as very secret and do our best to give protection to your intellectual property (IP) legal rights.

The secrecy of your info is safeguarded with the next means and procedures.

Permitted access only: To external users, only validated users can access info which he/she is authorized to uncover. To inside users, access of info is on a need-to-know basis. Your info are compartmentalized and connected with number IDs. For instance, our production engineers who is going to observe design files are only able to see project and customer IDs; our shipping won’t display billing particulars; and our accounting won’t find design files.

Security exam: We undertake frequent security audit to keep up our security specifications.

Erradication of info: We shall wipe out any specific info when demanded.

Reach Out to Us

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



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For at least 30 years Uni Precision has delivered high-quality contract manufacturer services to clients all over the world. We provide you with engineering help, production automatic, supply chain managing and a number of contract manufacturing expertise.

Superior quality & Good Value – PWB Outsourced Manufacturing
Variable operations and professional customer service has helped Uni Precision to be one of the most well known contract makers in China. We attempt to go above objectives for commitment, turnkey and tailor-made manufacturing services.

Our Highlights:

Quality Certifications
Complex Inspection & certification
Multi-dimensional Manufacturing Capabilities

Customers all around the world resort to Uni Precision for excellent design and contract manufacturing services. Our productive operations, cheap operating costs and pro supply chain managing decreases charges and presents good value to our customers.

Situated in Hong Kong, with a 7,500 sq. meter ( 80,700 sq. ft.) manufacturing facility is situated in Dongguan, China. With about Six hundred employees and expert manufacturing machines, we present matchless quality, certification and value. Uni Precision was one of the first-batch companies in China to have ISO 9001:2008, and we have continued to increase our quality certifications to meet the higher level of certification and dependability.

We’re A Contract Maker in China With International Sales Service

Uni Precision makes an effort to meet or exceed buyer requirements. Our major corporate culture is dedicated to offering the best value engineering and contract manufacturing services, although customers frequently go for Uni Precision for our service & support. With sales offices in Hong Kong and on the West Coast of the America, we supply solid customer care and evident communication all through the PWB manufacture process.

Being a China’s leading contract makers, we can easily limit customers’ exposure and threat by interacting with suppliers straight. We realize the Chinese culture, language and legal system, and will attempt to guarantee quality, certification and unmatched value. We realize export requirements and maintain associations with significant shipping collaborators which enable punctual shipping and delivery.

Adjustable PWB Contract Manufacturing Devoted To Efficiency

Our seasoned staff members is focused on quality, with a operation team who concentrates on successive training, open communications and teamwork. Our enterprise culture is dedicated to quality and efficiency, and is prepared to help you to provide a solution for your PWB demands. Uni Precision works with a few of the most innovative high-tech firms, and is all set to make it easier to keep costs down by means of contract manufacturing service.

Reach out to Uni Precision today to learn more about us or to obtain a quote. We are probably the most recognised contract makers in Asia, and are capable to provide you with unparalleled superiority and cost.

Reach Out to Us


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

USA Office:

Telephone: 510-610-4649

Hong Kong Headquarter:

Telephone: (852) 2356 5800
Facsimile: (852) 2364 9336

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