GE Energy (Sweden) ABSweden
GreatPoint Energy, Inc.Massachusetts, United States
Dover Resources, Inc.Massachusetts, United States
Sinochem International Corp.Shanghai Shi, China
Kinder Morgan, Inc.Texas, United States
Chongqing Jinqi Carbon Co., Ltd.Chongqing Shi, China
Great Lakes Carbon Corp.
Synthesis Energy Systems, Inc.Texas, United States
Rain Industries Ltd.Andhra Pradesh, India
CNPC Capital Co., Ltd.Beijing, China
Shaanxi Construction Machinery Co., Ltd.Shaanxi, China
Shaanxi Construction Machinery Co., Ltd.Shaanxi Sheng, China