POWTRAN Technology Co., Ltd. is a Hi-Tech enterprise establishing the networks of development, production, logistics and service extending to all over the world from Shenzhen and Dalian. Integrating the advanced technology from Japanese Toshiba and Taiwan,POWTRAN supply customers energy conservation and automatic and driving (A&D) products with multi-functions, such as frequency inverter, soft starter, servo motor and drive, motor environmental energy saver, the electric car motor drive system etc. Our products through the inspection by national authoritative organization, enjoy good sales in more than 100 countries all over the world. POWTRAN Technology Co., Ltd. is one of the professional variable frequency drive manufacturers and suppliers in China. Powtran got ISO9000 ( Version 94) approved in 1995, CE in 1997,in 2004 got ISO9000 and approved by American ABS. Independent research and development of the PI7000 series inverter is selected to be” National Torch Plan" project