PTC Electric Vehicle R&D Co, LTD is mainly engaged in the Electric Vehicle R&D, manufacturing including system integration, battery protection, laminated material (Fiber Reinforced Plastics) car body design and production, etc. Based on advanced testing institute and talent, Our EV team continuously put out series electric family used cars, delivery van, racing cars, electric sightseeing car, and others vehicle according to the world market. Special Advantage: 1,Laminated material (Fiber Reinforced Plastics) car body is designed to pass the safety crash tests for CHINA & EU market. 2,BSM can protect the lead acid battery and prolong the life of the battery to 2-3 times. 3, Li-battery's lifecycle is 4 times than normal Lithium (lifecycle for Lithium is 500, our battery is 2000 and 85% capacity remain after 2000 times). Maximum temperature is 300 degree, 4 times than Normal Lithium. We have electric cars,delievery van,electric bus with following specBattery:Lead acid or Li-thium Battery Range:100-400km range per chargeSpeed:50-150km/hLocated in beautifully Weihai City, our EV team welcomes all friends and customer to visit at any time.