Factory Supply Super Thick Pcb - 4 Layer (4/4/4/4OZ) Heavy Copper Black Soldermask Board | YMS PCB – Yongmingsheng
Factory Supply Super Thick Pcb - 4 Layer (4/4/4/4OZ) Heavy Copper Black Soldermask Board | YMS PCB – Yongmingsheng Detail:
Thick copper plate basic production process:
A、The inner core plate is obtained by cutting materials, and the inner circuit is made on each inner core plate respectively through the processing of inner graph and etching. A number of copper pads are interleaved on the edge of the plate in the open area of each inner core plate to make each inner core plate.
B、The inner layer and outer layer of copper foil are pressed together by semi-curing sheet to make multi-layer production plate.
C、According to the existing technology, the thick copper plate is prepared by the post-treatment of the multilayer production plate.
Product detail pictures:
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We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for Factory Supply Super Thick Pcb - 4 Layer (4/4/4/4OZ) Heavy Copper Black Soldermask Board | YMS PCB – Yongmingsheng , The product will supply to all over the world, such as: Bandung, New Orleans, Greece, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products and solutions have been exported to more than 15 countries in the world and have been widely used by customers.
By Athena from Georgia - 2018.11.28 16:25
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 Jodie from Stuttgart - 2017.09.29 11:19
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