
Shanxi Zhexing Safety Technology Development Co., Ltd.Shanxi Sheng, China

Guangzhou Jingge Water Purification Equipment Technology Co., Ltd.Guangdong Sheng, China

Tianjin Tiangang Machinery Co., Ltd.Tianjin Shi, China

Deqing Hongchen Foundry Co., Ltd.Zhejiang Sheng, China

Zi Bo Jin Tian Qing Gong Zhi Pin You Xian Gong SiShandong Sheng, China

Zhangzhou Tongfeng Technology Service Co., Ltd.

Hefei State-Owned Assets Holding Co., Ltd.

Wuxi Henghe Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China

Hunan Hongtuo Precision Manufacturing Co., Ltd.Hunan Sheng, China

Xinchang Xinchai Machinery Co., Ltd.Zhejiang Sheng, China

Anhui Guodeng Pipe Industry Technology Co., Ltd.

Chengdu Siyue Intelligent Equipment Co., Ltd.Sichuan Sheng, China