H.C.C. was established in 2004, an over 11 year PCB manufacturer in Shenzhen We are 9 Year gold member at Alibaba We are certified by ISO13485, TS16949, ULE332411, ISO14001, ISO9001 70% of our customers are from Europe and North America We use very good material, such as KB, Shengyi, etc 100% of our prodcuts are tested and 100% pass before delivery Fast samples for your test Our customers including: SONY, DESAY, GREE, Gaoxinqi, Delta, etc |