Feicheng Yutong Machine Co. Ltd.
Beijing Institute of Automation Technology
Toyo Co., Ltd
Ferlex Viaturas e Equipamentos Ltda.
Henan Huaxing Wire & Cable Co., Ltd.Henan Sheng, China
Hangzhou Huaxing Bearing Co., Ltd.
China Institute of Radio Propagation
TFT Co. Ltd.Japan
CHONGQING K.C HOME TECHNOLOGY CO.,LTD.Chongqing Shi, China
Guangdong Foundation Engineering Group Co. Ltd.
Jiangsu Lvhuan Machinery Equipment Co., Ltd.Jiangsu Sheng, China
Jiangyin Dingli High Tech Industrial Cranes Co.,Ltd.Jiangsu Sheng, China