... cores are Jiangsu Yingtian Special Vehicle Producing Co.Ltd, Jiangxi Yingtian Motor Co.Ltd , Shandong Yingtian Vehicle Producing Co., Ltd. , Changke Group Rugao Branch, Rugao Diesel ... Engine Works, Rugao Yingtian Casting Co.Ltd, Rugao Zhongyu Trading Co. Ltd, Jiangsu Yingtian Vehicle Fittings Co.Ltd, Jiangsu Yingtian Vehicle Research Institute.Detailed Technical ...