Kunshan Wanzheng Printed Circuit Board Co., Ltd. Founded in 2001, the company now has three branches in Jiangsu and Anhui provinces. It is a high-tech company specializing in the production of 1-16 layer rigid printed circuit boards, with an annual production capacity of 720, 000 m2. It is currently a private enterprise with the scale and technology leading printed circuit board manufacturer. In India, Philippines, Japan and other Southeast Asian countries, the products are widely used in uninterruptible power supply, IT, household appliances, measuring instruments and other fields, among which the power supply products accounted for more than 40% of the sales. Passed certification, ISO9001, ISO14001, IATF16949 certification