Altruist Co. Ltd.
Feist Co., Ltd
Coperatieve Verkoop en Productievereniging
Kerr-McGee Corp.Texas, United States
Energy & Waste Systems Ltd.
Nanjing Lianzhong Electromechanical Manufacture Co. Ltd.
Shenzhen Eigate Technology Co. Ltd.Guangdong Sheng, China
Jiangsu Lizhu Environmental Engineering Co., Ltd.
Rainier Ltd.
Shanghai SYSBEL Industry & Technology Co., Ltd.
Zhuhai Haiwei Technology Co., Ltd.
New Medic Era AB