Reliable Supplier Bare Printed Circuit Board - 10 Layer High Tg ,Hard Gold ,HDI Board | YMS PCB – Yongmingsheng

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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for Thick Gold Pcb, Rigid+Flex, 2layer Alu Core Pcb, Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!

Reliable Supplier Bare Printed Circuit Board - 10 Layer High Tg ,Hard Gold ,HDI Board | YMS PCB – Yongmingsheng Detail:

HDI basic production process:

A、Brown multilayer circuit board to form Browning film on the surface of copper foil layer, and laser drilling on the surface of copper foil to form laser blind hole

B、 drill the multi-layer circuit board to form a mechanical drill hole

C、 The multi-layer circuit board is coated with copper to form a copper layer in the laser blind hole mechanical drilling, and then the multi-layer circuit board is electroplated to thicken the copper layer in the hole

D、The above multilayer circuit board is made of outer graphics, and the surface treatment of etched screen print resistance welding on the outer layer of graphics electroplating is carried out to obtain the finished HDI board

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We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for Reliable Supplier Bare Printed Circuit Board - 10 Layer High Tg ,Hard Gold ,HDI Board | YMS PCB – Yongmingsheng , The product will supply to all over the world, such as: Zurich, Tunisia, Angola, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our merchandise are favored by domestic and foreign customers. With your support, we'll build a better tomorrow!

2layer Alu Core Pcb

Enig Pcb

Hcpv Solar Thermal Ceramic Substrate

Rigid+Flex

Specializing Thermometer Pcb

Super Thick Pcb

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

By Gail from St. Petersburg - 2017.08.28 16:02

This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!

By Michaelia from Burundi - 2017.10.25 15:53

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