Shenzhen B.S.Y Technology CO.,Ltd was found in 2009. A 10-year experienced manufacturer of kinds of power supply, phone charger, power adapter, wireless charger, business power charge station, consumer electronics power supply.Our factory is located in Shenzhen with more than 100 people and 5000 square meters. Our factory owner is a professional electronic engineer with more than 20 years in power industry. We are strong at product research and design for safety and cost control.Our products are shipped to worldwide and all of them have certifications of CE, CCC, KC, CB, GS, ETL/CETL, CUL, FCC, SAA, PSE, BS, C-tick, MEPS, E-mark, energy star etc.We look forward to work with all OEM/ODM customers.