Shijiazhuang Dilong Technology Co., Ltd. is a manufacturer with the development, production and sales of military power supply , industrial power supply ,new energy vehicle power supply.Our company was founded in 2000,the headquarter is in Shijiazhuang ,Hebei. We also has branch offices in Beijing, Shanghai,Shenzhen,Chengdu and Wuhan.Our company pays high attention to the Quality Management System , passed ISO9001, the ISO/TS16949:2009 system authentication successively, the CE European Union product authentication, the ROHS non-lead product authentication and so on, and invested has constructed the EMC electromagnetic compatibility laboratory, the environment laboratory, reliable laboratory and each performance laboratory. The company since had been established, take the market as the guidance, take the talented person as the basis, persisted the technical innovation, the comprehensive strength strengthens unceasingly, the scale of production expands day by day, its technology, produces can be at the global leading position with the sales volume, the vehicle carries the product and the domestic main manufacturer is maintaining the stable cooperation, simultaneously also has established the long-term strategy partner relations with the world top spare part manufacturer and the entire cart yard.