Shenzhen Herysun Electronic & Technology Co., Ltd. was founded in 2006. We are a professional manufacturer of switching power supply, power adapter, and chargers, integrating development, production, sales, and service. Our products comply with some international safety standards, including UL, CUL, GS, CE, CB, BS, PSE, EK, CCC, and SAA, as well as RoHS, WEEE and CEC. Quality is our priority.Our factory covers an area of 3,000 square meters, staffed with 450 skilled employees. Our daily output is over 40,000 units. We implement as per ISO9001:2000 quality management system. Products have...