Huizhou Green Mark Photoelectric Technology Co.,Ltd was established in 2006,located in Huizhou City,Guangdong Province,China.We are a professional manufacturer & exporter of Copper Clad Laminate.Based on customers specific needs,we produce common thermal conductivity Aluminum(AL-M-01) / Copper(CU-M-01) Based CCL and high thermal conductivity Aluminum (AL-H-02~06)/Copper (CU-H-06£©Based CCL .