How many subordinate enterprises of Chongqing Chemical Medicine Holding Group?

Chinese Nuclear Industry Jianfeng Chemical Factory | Chongqing Salt Industry Corporation | Chongqing Changshou Chemical Co. Chongqing Tianyuan Chemical Co., Ltd. - Chongqing Changfeng Chemical Plant - Chongqing Taifeng Taixing Chemical Co. | Ltd. - Chongqing Chuan Dyeing Energy Supply Co. | Ltd | Chongqing Ke Yuan Rubber Industry Research Co.