Shenzhen ESUN Power Technology Co. Ltd. (ESUN Power) is located in Guangdong province China, is a professional R & D, production and sales of various types of power adapter, USB smart charger, battery charger,medical power supply,POE power supply,LED driver and Customization power supply high-tech enterprises. ESUN Power manufacturing plant has 8000 square meters, about 500 employees, and 80 high level management and technical staff of ESUN Power has been focused on and the power supply and charger R & D and innovation, and constantly develop power products to fit the market demand, the current E-SUN Power has expanded to dozens of series of hundreds of specifications and dozens of high-end smart charger. ESUN Power product certification is complete, all series of products are obtained UL/CUL, FCC, CB, CE, GS, RCM, PSE, BS, KC, CCC, C-tick and other certification. And applied for different industry safety standards, such as IT class IEC60950, AV class IEC60065, household appliances category IEC61558, battery charging class IEC60065, LED class 61347, medical class 60601 and other standards.