
Wei-Cheng Enterprise Co. Ltd.

Changcun Coal Mine of Shanxi Lu'an Environmental Protection Energy Development Co., Ltd.

Dongyang Meijia Meiju Technology Co., Ltd.

Shanghai Lianzhong Power Technology Co., Ltd.Shanghai Shi, China

Guangdong Linkfair Household Co. Ltd.Guangdong Sheng, China

Hunan DEUTZ Power Co., Ltd.Hunan Sheng, China

Yunnan Construction Investment Second Water Conservancy and Hydropower Construction Co., Ltd.Yunnan Sheng, China

Shaanxi Ancient Architecture and Landscape Construction Group Co., Ltd.Shaanxi Sheng, China

Shandong Kangyuan Environmental Protection Technology Co., Ltd.Shandong Sheng, China

BTOZ Korea Co., Ltd.

Rugao Baxin Casing Co., Ltd.Jiangsu Sheng, China

Balhae Co. Ltd.