Shenzhen, with Changsheng Electronics Co., Ltd. since 2010, has been committed switching power supplies, adapters, chargers, LED drive power of R & D, manufacturing and sales. Our products are widely used in LED lighting, security, small appliances, mobile phones, digital products and other fields. Straight start in October 2010, through the joint efforts of the team, has an annual capacity of 200 million units to achieve the goal. Some products have achieved UL / CUL, TUV / GS, FCC, SAA, CCC, CEC / CE, EMC and other authoritative certificates. 80% of products are exported to all over the world more than 10 countries and regions, including the United States, Canada, Britain, Germany, the Netherlands, Malaysia, France, Australia, and Taiwan. While serving in Sam, LG, HTC, Apple and other b.. (more>>)