Hot sale Aluminum Skirting Base Board - 10 Layer High Tg ,Hard Gold ,HDI Board | YMS PCB – Yongmingsheng
Hot sale Aluminum Skirting Base 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
Product detail pictures:
Related Product Guide:
High-Density Interconnect (HDI) PCB Market Expected to Expand at a Steady CAGR through 2026 | Rigid-Flexible Pcb
Cooperation
Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Hot sale Aluminum Skirting Base Board - 10 Layer High Tg ,Hard Gold ,HDI Board | YMS PCB – Yongmingsheng , The product will supply to all over the world, such as: Latvia, Albania, Belize, With nearly 30 years' experience in business, we are confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
By Samantha from Nicaragua - 2017.03.08 14:45
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
By Muriel from azerbaijan - 2018.10.09 19:07
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