*	Taiyuan Municipal Huge-Wheel Winch Manufacturing Company Ltd.
*	Hebei Electric Power Equipment Factory
*	Shandong Kangtai Industry Co.,Ltd.
*	Wanrong Automobile Reassembly Co.,Ltd.
*	Beijing Construction Engineering Machinery Plant
*	Hunan Forklift Truck Industry Co.,Ltd
*	Xingtai YU-HUI automobile cylinder lid Co., Ltd
*	HuBei ShenLi Forging Ltd