Chengdu Hongtaihengshun Technology Co., Ltd. (91222471) - China qualified Dongfeng Xinghai S7 Electric Sedan 200-250Ps Total Horsepower 50kwh-70kwh Battery Automatic Gearbox Lithium Battery, Long Range Pure Electric Dongfeng Forthings Xinghai S7 Sedan with Automatic Gearbox and 50khw-70khw Battery Capacity supplier