
Synchronous Manufacturing, Inc.Michigan, United States

Wuxi Yuji Pipe Industry Co., Ltd.Jiangsu Sheng, China

Wuhan Hailiwei Electromechanical Technology Co., Ltd.Hubei Sheng, China

Fuqing Yongchun Concrete Admixture Co., Ltd.Fujian Sheng, China

Hangzhou Aihua Instrument Co., Ltd.Zhejiang Sheng, China

Huizhou Hengxing Industrial Co., Ltd.Guangdong Sheng, China

Tangshan China Railway Industry Group Co., Ltd.Hebei Sheng, China

Shandong Tianyuan Decoration Engineering Co., Ltd.Shandong Sheng, China

Yancheng Fuye Hydraulic Parts Co., Ltd.Jiangsu Sheng, China

Guangdong Sunion Chemical & Plastic Co. Ltd.

Guangdong Liangying Industrial Co., Ltd.Guangdong Sheng, China

CRRC Qishuyan Institute Co., Ltd.