ZHUHAI TOTKING ELEC. TECH. CO., LTD is a professional company engaged in developing and manufacturing metal base copper clad lamina&＃65288;MBCCL&＃65289;which was established in 2002. The products are largely applied in LED lighting,computer&＃65292;automotive&＃65292;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 xxxxx invests in research and development including an extensive developmental laboratory and engineering department where new products are researched, developed and tested. TOTKING is UL approved&＃65288;UL No&＃65306;E250937&＃65289; and all the products fully satisfy EU RoHS directive.