Centaur Chemicals Pvt Ltd.
Huaian Aucksun Optoelectronics Technology Ltd.
Yellow River Reconnaissance Planning & Design Co. Ltd.
Henan Gaoyuan RD Maintenance Equipment Co. Ltd.
CRSC Urban Rail Transit Technology Co., Ltd.
Dbt Automation GmbhGermany
Wen Ling Teng Fei Xie Ye You Xian Gong Si
MacGregor Finland Oy
Hangzhou Changming Latex Sponge Co., Ltd.
Hubei Huichuang Heavy Engineering Co. Ltd.
Hebei Desen Building Material Technology, Inc. Co.
North American Car Corp.