
Zhong Neng Power-Tech Development Co., Ltd.

China Construction Second Engineering Bureau Co., Ltd.

Consolidated Energy Solutions, Inc.

Transfar Logistics Group Co., Ltd.

Skoda Praha as

China Ecotek Corp.T'ai-wan, Taiwan

Chongqing Huayu Garden Co. Ltd.

SICIM SpALiguria, Italy

ETA Engineering, Inc.Indiana, United States

Shenzhen Ridge Engineering Consulting Co., Ltd.Guangdong Sheng, China

Leistritz Extrusionstechnik GmbH

Tianhe (Baoding) Environmental Engineering Co., Ltd.