Dingzhou Risun New Materials Co., Ltd.

Founded in 2025 and located in Dingzhou City, Hebei Province, it is a wholly-owned subsidiary of Hebei Risun Energy Limited., also part of Risun Group, hereinafter referred to as Dingzhou Risun New Materials. Dingzhou Risun New Materials is a technology-driven enterprise specializing in the fields of new materials and fine chemicals, integrating R&D, production, and sales, and providing one-stop services such as international logistics supply chain, environmental protection solutions, and technical consulting. Main products include 2-Amino-2-methyl-1-propanol, 2-Nitropropane, Acetoxime, etc.

Hebei Risun Energy Limited

Founded in 2003, located in Dingzhou City, Hebei Province, and affiliated with Risun Group. It currently has over 2,000 employees, covers an area of more than 3,000 mu, has its own 19-kilometer railway siding, and has a cumulative investment of 12 billion yuan. The company adheres to safe, green, innovative, and high-quality development, cooperates with multiple universities, has obtained 75 patents, and has formed a circular economy industrial park for comprehensive resource utilization, energy conservation, and emission reduction. It has won honors such as the National Green Factory, High-Tech Enterprise, and Hebei Provincial Government Quality Award. Its main products include more than 30 types such as metallurgical coke, hydrogen, steam, methanol, liquid ammonia, tar, crude benzene, and ammonium sulfate.

China Risun Group Limited（1907.HK）

Founded in 1995, Risun Group is a large enterprise group that integrates the coordinated development of business sectors such as coke, chemical industry, new energy, and new materials. It has 9 production parks including Xingtai, Dingzhou, Laoting, and Cangzhou in Hebei, Yuncheng and Dongming in Shandong, Hohhot in Inner Mongolia, Pingxiang in Jiangxi, and Sulawesi in Indonesia. It also provides operation and management services for Luoyang Longze (coke), a project in Shanxi (coke), Jilin Dingyun (coke), Sichuan Nengtou Materials (coke), Tianan Chemical (coke), Wuhai Guangna Coal Chemical (coke), Henan Haixing Chemical (coke), and Jilin Cornell (aniline).
Starting from coke, Risun Group has formed three unique chemical industry chains: carbon materials, alcohol ammonia, and aromatics, which can produce 57 products in 5 categories. It operates 17 coke production lines, 56 chemical production lines, and 5 high-purity hydrogen production lines, with a total operating scale of 28.64 million tons/year (coke 22.60 million tons/year, chemical 6.04 million tons/year). It carries out domestic and foreign trade, forming a sales network and raw material supply channel covering the whole country and radiating the world.
——The largest independent producer and supplier of coke in the world
——The largest crude benzene processor in the world
——The second largest high-temperature coal tar processor in the world
——The second largest producer of caprolactam in the world
——China's largest producer of industrial naphthalene to phthalic anhydride
——China's largest producer of methanol from coke oven gas
——China's second largest supplier of high-purity hydrogen