Qingdao Geotechnical Engineering Co., Ltd.
Sichuan Xunhai Explosion-proof Diesel Locomotive Manufacturing Co., Ltd.
Amp Italia SpA
Tianjin Yiteng Shuntai Building Materials Co., Ltd.
Trysil Maskin AS
Cyclazoom LLC
Phosphate Development Corp.
ERA Security Hardware Ltd.
Anshan Boyi Printing & Dyeing Co. Ltd.
Nanjing Shan Gongxin Machinery Co., Ltd.
Shanghai Hengwang Intelligent Technology Co., Ltd.
Jiangsu Kuntai Machinery Co., Ltd.