Sosen Electronics Co., Ltd, established in 1999, is a ISO 9001:2008 certified and registered company. Located in Bao'an district, Shenzhen, covers an area of 10000 square meters and currently there are more than 500 employee. Our Company is a combination of the R&D, production, sales and service in the integration of high-tech industry, with 10,000,000 capital assets, and the annual sales growth rate has reached ten times increase. We focus on high- frequency switch power supply and devote ourselves to the development of lighting business, our mission is to provide our high quality products to the market.