
Nantong Shuangyang Machine Tool Co., Ltd.

Haskon Corp.Massachusetts, United States

Anhui Telecommunications Engineering Co. Ltd.

Chongqing Haitong Machinery Manufacture Group Co.Chongqing Shi, China

Guangzhou Kaijia Future Technology Co., Ltd.Guangdong Sheng, China

Chongzhou Sifang New Energy Co., Ltd.

Isola AG

Hydraulik Brattvaag A/SNorway

Beijing Jianxing Tianxia Environmental Protection Technology Co., Ltd.Beijing Shi, China

Guangzhou Institute of Microbiology

Wuhu Baoqi Automobile Manufacturing Co., Ltd.Anhui Sheng, China

Zhejiang Guangtian Electric Power Equipment Co., Ltd.