China Railway 16th Bureau Group Fourth Engineering Co. Ltd.
The Fourth Machinery Plant of Sinopec Petroleum Engineering
Francesconi SRL
Upjohn Manufacturing Ireland Unlimited Co.
Jiangsu Hengbao Intelligent System Technology Co., Ltd.
Gavarini SRL
Foshan Hepai Technology Innovation Co., Ltd.
Wanxun Technology (Shenzhen) Co., Ltd.Guangdong Sheng, China
MEET INTERNATIONAL LIMITED
East West BankCalifornia, United States
Wuxi Precision Steel Tube Co. Ltd.
Chongqing Sulian Auto Parts Co., Ltd.