Our products use mechanical polishing, the surface roughness is less than 0.3um, we can do 0.1um.

• Your company in Wuhan, the supply cycle will not be too long?
  2017-05-16
• What products can we do, what services can we do?
  2017-05-16
• What kind of surface treatment do you have?
  2017-05-16
• Our testing equipment?
  2017-05-16
• How big can the ceramic circuit board be?
  2017-05-16
• Will circular products waste material?
  2017-07-21
• The price of your product, the relation between the thickness of the attached copper, silver and gold, the price of the product?
  2017-07-21
• How good are you at punching holes in ceramics?
  2017-07-21
• What are the main sizes of your products?
  2017-07-21
• Will your products turn black during use after being silvered?
  2017-07-21