I take charge of the specialized production high precise printed wiring board, has 20 year printed wiring board production experience, can provide the fine product and the customer satisfactory service for the customer. production layer: 2~20, production thickness: 0.2MM~3.2MM, smallest aperture: 0.2MM, surface treatment: The gold-plating, sinks the gold, to sink the tin, to spurt tin + Jin Shouzhi, oxidation resistance processing, to spurt the tin without the lead and so on. The company product has widely used in domains and so on computer, communication product, domestic electric appliances, instruments and meters, industrial equipment, automobile, micro electron, LCD and LED, the product sells in distant markets the US, Europe, Japan, South Korea.