Puyang Zhongke Xinyuan Petroleum Chemical Co., Ltd. is an integrated private scientific and technological enterprise that combines research, production, and sales. We are committed to providing high-quality raw materials, including C5, C9, C5/C9, DCPD, and hydrogenated hydrocarbon resins.


Our total annual production capacity for C5 and C9 hydrocarbon resins exceeds 30,000 metric tons.


Guided by the principle of “Quality First, Credit Foremost,” our company leverages raw material advantages, efficient management, and dedicated service to deliver maximum value to both customers and society. Through continuous and sustainable development, we strive to exceed expectations and become a world-class supplier of chemical materials.