
Zhaoqing South Asia Metal Development Co., LtdGuangdong Sheng, China

Arctic Enterprises, Inc.New York, United States

Luoyang Dongsheng Bearing Co. Ltd.

Hunan Dayuan Environmental Technology Co., Ltd.Hunan Sheng, China

Sichuan Dabang Biotechnology Co., Ltd.Sichuan Sheng, China

Sichuan Zhongyi Refrigeration Equipment Co., Ltd.

Shanghai Dasu Electric Motor Co.,LtdShanghai Shi, China

Nanjing Xinzhihong Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China

Shenzhen Dixian Electronic Co. Ltd.Guangdong Sheng, China

FiltrationFrance

Qingdao Keruisi New Material Technology Co., Ltd.Shandong Sheng, China

Shenzhen Zhicong Technology Development Co., Ltd.Guangdong Sheng, China