ShenZhen King Dragon Electronics Technology Co., Ltd is a high-tech corporation,specializing in reaseach and manufacture power bank and related accessories and tablet pc. King Dragon was founded in 2008, possessing more than 3,000 square meters, and there are more than 300 experienced & responsible staffs. Main line: mobile phone power bank,universal charger,portable power bank(for iphone/ipod/ipad...etc), tablet pc,case and adapters,etc. King Dragon has the most advanced manufacture and testing equipments. With an efficient R&D team and scientific management,we have a leading position in this field, cooperating with many famous brand companies as their first OEM/ODM supplier. All processes purchasing, production, test, delivery etc. Are strictly controlled according to ISO9001; 2008 standard.