
Suzhou Benchmark Intellectual Property Operation Co., Ltd.Jiangsu Sheng, China

Shanghai Kaidi Machinery Co., Ltd.Shanghai Shi, China

Dongguan Weisheng Mechanical Equipment Technology Co., Ltd.Guangdong Sheng, China

Zhongshan Shuijia Environmental Protection Technology Co., Ltd.Guangdong Sheng, China

Guangyang Tongtai Environmental Protection Equipment Co., Ltd.Jiangsu Sheng, China

Shenzhen Hengge Technology Co., Ltd.Guangdong Sheng, China

Air Termico OyFinland

Shenzhen Bi'er Jewelry Designer Co.,Ltd.Guangdong Sheng, China

Wujiang Huamao Machinery Manufacture Co. Ltd.Jiangsu Sheng, China

Chongqing Tetai Machinery Manufacturing Co., Ltd.Chongqing Shi, China

Beijing Chaoyang Water Conservancy Engineering Co.Beijing Shi, China

Guangdong Kaiyuan Electric Power Survey and Design Co., Ltd.Guangdong Sheng, China