Chengde Chenggang Engineering Technology Co. Ltd.
Guangzhou Chuangrui Vehicle Use Electrical Appliance Co. Ltd.Guangdong Sheng, China
Guangzhou Panyu Cable (Group) Co. Ltd.
Avic Power Science & Technology Engineering Co. Ltd.
Wolfgang Neuberger, PhD, MBA
Cecep Industrial Energy Conservation Co. Ltd.
Dongying Sanming Forestry Development Co., Ltd.
Shaanxi Province Yinhan Jiwei Engineering Construction Co., Ltd.Shaanxi Sheng, China
Tianjin Wenner Technology Co., Ltd.
Taizhou Hongtai Garment Co., Ltd.Jiangsu Sheng, China
ERIM International, Inc.Missouri, United States
Bushu Gas Co., LtdSaitama, Japan