
Australian Commercial Research & Development Ltd.Australia

Fujian Dongya Environmental Sci-tech Co., Ltd.Fujian Sheng, China

Hubei Changcai Electromechanical Co., Ltd.Hubei Sheng, China

Shenzhen Road Control Technology Co., Ltd.Guangdong Sheng, China

Jiangsu Chengtian Environmental Protection Technology Co., LtdJiangsu Sheng, China

Jiangsu Ruiting Biotechnology Co., Ltd.

Lanzhou Power Station & Vehicle Institute Co. Ltd.

Jiangxi Oudi Copper Co. Ltd.Jiangxi Sheng, China

GKN Sheepbridge Stokes Ltd.

Porous Materials, Inc.New York, United States

Guangdong Leputai New Materials Technology Co. Ltd.Guangdong Sheng, China

Wuhu Huajie Environmental Protection Equipment Co. Ltd.Anhui Sheng, China