Xing Da, with the history of more than 20 years, is a group of professional management and high-tech engineering. To satisfy the need of customers, the product has obtained the American UL authentication, but also obtains CQC to authenticate and to conform to the ROHS request, and we control the standard and examination of product by American IPC and American military MIL. What’s more, our product has passed TS16949 and ISO14000 in 2007. The main products of our group are single-sided &double-sided board, four-layer board and six-layer board. The product mainly applies in the automobile fitting, the communication equipment, the electronic electric appliance product, computer and so on.We look forward to hearing from you in the near future