The group owns Jinpu New Materials Co., Ltd. (formerly Nanjing Petrochemical Co., Ltd.), Jiangsu Zhongshan Chemical Co., Ltd. (formerly Jinling Petrochemical Chemical Plant No. 2), and Nanjing Jinling Plastic Chemical Co., Ltd. (formerly Jinling Petrochemical Co., Ltd. Plastic Factory), Nanjing Titanium Dioxide Chemical Co., Ltd., Xuzhou Titanium Dioxide Chemical Co., Ltd., Gimpo Group International Trade Co., Ltd., Nanjing Gimpo Real Estate Development Co., Ltd., Nanjing Jindong Real Estate Co., Ltd., Nanjing Xiaohang Real Estate Co., Ltd., Nanjing Gimpo Kumho Chemical Co., Ltd., Nanjing Yangzi Petrochemical Jinpu Rubber Co., Ltd., Lanzhou Jinpu Petrochemical Co., Ltd., Xinjiang Jinpu Technology New Materials Co., Ltd. and more than ten large and medium-sized member companies. Nanjing Yangzi Petrochemical Jinpu Rubber Co., Ltd. is located in Nanjing Chemical Industrial Park. It is a large-scale petroleum enterprise mainly engaged in the production of synthetic rubber jointly invested and constructed by Sinopec Yangzi Petrochemical Co., Ltd. and Jiangsu Jinpu Group Co., Ltd. at a 6:4 share ratio. Chemical companies. The company was established on July 28, 2005, with a registered capital of 230 million yuan and an area of ??17 hectares.

Nanjing Yangzi Petrochemical Jinpu Rubber Co., Ltd. uses the "Yangzi Brand" trademark to manufacture styrene-butadiene rubber. Its products include: SBR-1500, SBR-1502 and SBR-1712 and other varieties and brands.