Company Profile

Who Are You 

Viasion Technology Co. Ltd is a full service EMS (Electronic Manufacturing Service) contract manufacturer in China that provides small to medium volume PCB fabrication and electronic manufacturing services.

Established in 2007 Viasion have two manufacturing locations in Shenzhen, China with 40,000 square foot facility totally. In our PCB facility, we produce conventional rigid PCBs, rigid-flex PCBs, microwave & RF PCBs, metal core PCBs, blind/buried via PCB etc. in different surface such as: lead free HAL, immersion gold, immersion silver, immersion tin, OSP, hard gold plating, carbon.

Ink and blue mask. In our EMS facility, we can do plated thru-hole assembly, SMT assembly including BGA assembly, turnkey box build, supply china management, project management, new product introduction, testing and product development.

We fully understand quality is the foundation of a company for long term existing and developing, so quality always comes first for us. Quality, we think it not only means the quality of the products, but also means the service quality, such as on time delivery and quick response. At Viasion, we believe that customer encompasses more than just the products we provide. “Total Customer Satisfaction” is our goal and it is the core of Viasion’s operation. Procurement, sales, accounting, engineering, manufacturing, inventory, and quality have the same common goal of ensuring directly or indirectly “Total Customer Satisfaction”.

Our client base includes startups, mid-sized companies, and big corporations worldwide serving the consumer, multimedia, communication, computer, industrial, testing, automotive, medical and military markets.

Oil Change & Smog Test

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Tire Fills & Replacements

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Inspections & Tune Ups

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A Smart Workshop To Repair Your Car When Necessary.

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Years In Business

Customers Worldwide


Customer Satisfaction

Happy Customers

“We have been Viasion’s customer for more than 7 years. Sometimes we have been contacted by new PCB company with cheaper price, but your good service and quality is too good to allow us to change Viasion to another PCB shop. There are very very few problems from you during these years, and I can get a quick reply and satisfied solution if something happens.”


“We used to assembly our boards locally since we are afraid of fake components in China, but your PCB and assembly quality of our testing main are excellent. Thanks to your services and FAB skills. I will contact you in the next month or so for three different boards that I am currently working on.”



“It was our first order with Viasion and our first time outsourcing PCB fabrication and assembly, and we were hoping things would go smoothly. I can say that things went better than we could have hoped. The quality of the PCBs looks very good. The boards arrived packaged well, and having the assembly done saved us a ton of time. The best part is that the service we received was all done with a big cost savings over what we were paying previously, and Viasion was helpful and attentive to our needs.”.




“I am really impressed by your attractive price and short lead time. And I think the quality is good as well since we did not get any compliant from our customers. I am very satisfied with your service, and have decided to place more orders in the following weeks.”.