China Major Bridge Engineeringco Ltd.
NCH Huayang Co Ltd
Shanghai Carbon Energy Services Co. Ltd.Shanghai Shi, China
Anhui Deya Battery Co., Ltd.Anhui Sheng, China
Jiangsu Chutian Decoration Material Co. Ltd.Jiangsu Sheng, China
Changzhou Juhe New Materials Co., Ltd.
CRRC Nanjing Puzhen Co., Ltd.
Guangxi Dikai Sci. & Tech. Co. Ltd.Guangxi Zhuangzu Zizhiqu, China
Meter Nano Technology Co.
Tubag Trass-Zement & Steinwerke GmbHGermany
Beijing Rosefang Fashion Custom Co., Ltd.Beijing Shi, China
Qingdao Goertek Intelligent Sensor Co., Ltd.