A/S Dansk Spaendbeton
Kern AGBern, Switzerland
Central Plains Shengqi New Energy Equipment Co., Ltd.
Jiangsu Zhidaozhihe Environmental Technology Co., Ltd.
Zhuhai Yuemao Laser Facility Engineering Co. Ltd.
Veco Beheer BV
Phytronix Technologies, Inc.
The Humble Oil & Refining Co.
Huangshi Ruizhi Machinery Automation Co., Ltd.
Yunnan Jinjiudi Biotechnology Co., Ltd.
Shanghai Ruiyaan Environmental Protection Equipment Co. Ltd.
Tokyo Seimitsu Hatsujo Co. Ltd.