Meizhou Shengfu Metal Products Co., Ltd.Guangdong Sheng, China
Shaanxi Qunli Electrician Co. Ltd.Shaanxi Sheng, China
Zhongrui Xianghe Construction Technology Co., Ltd.Beijing Shi, China
Wankong Technology (Chengdu) Co., Ltd.
Shanghai Taida Construction Technology Co., Ltd.Shanghai Shi, China
MIE Electronics Co. Ltd.Japan
Shaoxing County Jinye Smelting Co.,Ltd.Zhejiang Sheng, China
Silcroad Soft IncSouth Korea
China Construction Second Bureau Infrastructure Construction Investment Co., Ltd.
American Potash & Chemical Corp.
Xinchang County Fangyuan Bearing Science and Technology Innovation Service Center
Canada Machinery Corp. Ltd.