It varies based on different manufacturers who adopt different technologies. Sometimes material cost may be high in the production. When the wastes are recycled and used for other production, the manufacturer in fact succeeds in cost reduction. SHENZHEN SINMICRO TECHNOLOGY LTD is a company dedicated to the production of security surveillance pcb . The supply of raw material is ensured and the technology is developed to reduce the cost and improve the product quality to the largest extent.
SINMICRO TECHNOLOGY now is growing to be a leading hdi pcb manufacturer. The medical device pcb series is available in a wide range of types and specifications. The necessary tests for SINMICRO TECHNOLOGY medical pcb have been finished. These tests cover colorfastness testing, rub fastness testing, dimensional stability testing, and abrasion resistance testing. Processed by the board cutting machine, it is well-shaped. Product quality meets industry standards and has passed international certification. The dry film for making the product is purchased from ASAHI (Japan) and DUPONT (US).
Nothing but high frequency pcb is what we will constantly improve. Inquire!