Zhuhai Totking Elec. Tech Co., Ltd. Is a professional company engaged in developing and manufacturing metal base copper clad laminate (MBCCL), and special metal base CCL. TOTKING is the first UL approved (UL No: E250937)in the mainland and all the products fully satisfy EU ROHS directive. The products are largely applied in LED lighting, computer, automotive, communication equipment, power supply, acoustics, electric power and medical equipment, etc. Over the years. TOTKING has gain valuable and considerable experience in the supply and value chain management and plays an important role with many customers around the globe.