Yangzhou Changjiang Water Pump Co.,Ltd.Jiangsu Sheng, China
Beijing Vion Technology Development Co., Ltd.Beijing Shi, China
Zhonghaoxinying (Hangzhou) Technology Co., Ltd.Zhejiang Sheng, China
Zhengzhou Tongda Refractory Material Co. Ltd.Henan Sheng, China
Jiangsu Tianxin Machinery Technology Co., Ltd.Jiangsu Sheng, China
Rio Tinto Technological Resources, Inc.Delaware, United States
Shuyang Yongtai Wood Fiber Co., Ltd.Jiangsu Sheng, China
Chuzhou Chengye Machinery Manufacturing Co., Ltd.Anhui Sheng, China
Bohai UniversityLiaoning Sheng, China
Qo Chemicals, Inc.Belgium
Liyuan Hydraulic System (Guiyang) Co., Ltd.Guizhou Sheng, China
Hubei Zhong shi Electric Power Technology Co., Ltd.Hubei Sheng, China