Shenzhen Top Power Co.,Ltd.,established in 2002,is specialised in developing,manufacturing, marketing Switching Power Supply,AC/DC Adapter,Laptop Adapter,LED Power supply and other related products! Of course most of our products are UL,cUL,GS,CE,BS,CB,PSE,EK,SAA,C-Tick and FCC approved to meet different customers' requirements! Located in Shenzhen China,the company ocuppies 5000 square meters with 300 skilled workers!From selecting qualified materials to strictly testing mass production,our Quality control department cares about every detail to assure the products are completely qualified,meantime we own a professional R&D team,so we are able to provide the best OEM/ODM service to the worldwide customers! Credited to superior quality,competitive price,wonderful service,our products have been accepted by the users and sell very well in Europe,America,Middle East,Asian! Warmly welcome to visit our company!We hope to establish business relationships with all friends in the near future on the basis of mutual benefit!