Anhui Haoyuan Chemical Group Co., Ltd, formerly known as Fuyang County Fertiliser Factory, was founded in 1970 and located at No. 233 Dongsheng Road, Yindong District, and has developed into a comprehensive chemical enterprise integrating R&D, production and sales. The company is now a national high-tech enterprise, with a provincial enterprise technology centre. In 2007, Haoyuan successfully implemented a joint venture with JINNERG Holding Equipment Manufacturing Group Company Limited (formerly Shanxi Jincheng Anthracite Coal Mining Group Co., Ltd.), and stepped into the fast lane of healthy development. The company now has more than 3,200 employees and total assets of 12 billion yuan.

Gansu Liuhua (Group) Limited Liability Company is a large-scale state-owned sole proprietorship enterprise in the province, which is now a wholly-owned subsidiary of Jingyuan Coal Industry Group Limited Liability Company, and is the backbone enterprise of chemical fertilizer production in Gansu Province. The plant was established in 1966, and has developed into a large-scale enterprise with production capacity of 400,000 tonnes of synthetic ammonia/year, 700,000 tonnes of carbamide/year, 100,000 tonnes of methanol/year, 150,000 tonnes of concentrated nitric acid/year, and 250,000 tonnes of nitro-compound fertilizers/year. Large-scale enterprise. By the end of 2019, the company has a registered capital of 686 million yuan, with fixed assets of 1.710 billion yuan and total assets of 2.313 billion yuan. Through continuous strengthening of management, the company has formed an advanced management concept and perfect management system, and passed ISO9001 quality management system certification. The leading product "Yellow River" urea has won the titles of "Gansu Famous Brand Product", "Long Goods Excellence" and "National Customer Satisfaction Product". Our leading product "Yellow River" urea won the titles of "Gansu Province Famous Brand Product", "Long Goods Excellence", "National Customer Satisfaction Product", etc. Urea, compound fertiliser and other products are well loved by the majority of users, based on the Gansu market at the same time, it is exported to Sichuan, Jiangsu, Fujian, Jiangsu and Anhui and other regions.

Tangshan Tianshun Coal and Coking Chemical Co., Ltd. was established in 2019-03-05, the legal representative of Cheng Deyi, registered capital of 100.8 million yuan RMB, the unified social credit code is 91130294MA0D9HTL0K, the enterprise address is located in the Tangshan Harbour Development Zone, north of the coastal highway, west of the Tangang Railway, No. 1 office building, belongs to the industry of petroleum, coal and other fuels Processing industry, the scope of business includes: general projects: coking; coal and products sales; loading and unloading handling; import and export of goods; import and export of technology; fertiliser sales; non-residential real estate leasing; heat production and supply; general cargo warehousing services (excluding hazardous chemicals and other projects that require permits and approvals). (In addition to projects subject to approval by law, with a business licence to carry out business activities independently in accordance with the law) Permitted projects: catering services; fertilizer production; the production of hazardous chemicals; hazardous chemicals business. (Projects subject to approval by law, only after approval by the relevant departments can carry out business activities, the specific business projects to the relevant departments to approve the documents or licences shall prevail). The current business status of Tangshan Tianshun Coal and Coking Chemical Co., Ltd. is Active (In Business, Open, Registered).

Shandong Weijie Chemical Technology Co., Ltd. was established in 2016-04-15, the legal representative is He Jingkuan, the registered capital is 50 million yuan RMB, the unified social credit code is 91370828MA3C961U0P, the enterprise address is located in Jinxiang County, Huji Town, Jining Chemical Industrial Development Zone, belongs to the industry of research and experimental development, the scope of business contains: coke research and development, production, Sales; anthracene oil hydrogenation production technology research, development; coal wholesale, washing; coke, coke particles, machinery and equipment, electronic products, refractory materials, automobile parts, loaders, excavators, steel sales; gas (limited to industrial production of raw materials), naphthalene, crude benzene, coal tar pitch, fine anthracene, coal tar, carbazole (iminodiylbenzene) sales (operating without storage facilities) (validity of the period subject to licensing); Sale of chemical products (excluding dangerous chemicals); production and operation of steam and electricity. (Items subject to approval in accordance with the law, can only carry out business activities after approval by the relevant departments). Shandong Weijie Chemical Technology Co., Ltd. is currently operating as an operating (open) enterprise.

Shandong Jimei Minsheng Coal Chemical Co., Ltd. was established in 2008-12-26, the legal representative is Tan Fangfeng, the registered capital is 300 million yuan RMB, the unified social credit code is 91370800683233988B, the enterprise address is located in Jining City, Jining Jinxiang County, Huji Town, Jining Chemical Industrial Development Zone, belongs to the industry of non-metallic mineral products industry, the scope of business includes: coal tar, Crude benzene, sulphur, gas production and sales (the above items are operated with a licence, the validity of which shall be subject to the licence); coke production and sales; ammonium sulphate production and sales; needle coke and its by-products of the production and sales; steam production and sales; import and export of goods and technology (except for those goods and technologies that are restricted or prohibited by the state). (Items subject to approval by law can only be operated after approval by relevant departments). Shandong Jimei Minsheng Coal Chemical Co., Ltd. is currently operating as an operating (open) enterprise.

Xinjiang Zhongtai (Group) Co., Ltd. is a wholly state-owned company funded by the People's Government of Xinjiang Uygur Autonomous Region and directly supervised by the State-owned Assets Supervision and Administration Commission of the Region. It is one of the top 500 enterprises in China, with nearly 54,000 employees, and has become the first state-owned enterprise in the region with assets and revenues of "double 100 billion". In the 14th Five-Year Plan, the company became the first state-owned Fortune 500 enterprise in the autonomous region, with assets of more than 200 billion yuan, and won the highest award of China Industry Award in 2018, and was ranked 20th in the "Top 25 Most Valuable Brands of the Global Chemical Industry" in 2021. Xinjiang Tianyu Coal Chemical Group Co., Ltd. is a holding subsidiary of ChemChina, which is located in Ira Lake Circular Economy Industrial Park, Toxun County, Turpan City, covering an area of 1,500 acres in the first phase of a 5 million tonnes/year coal fractionation, clean, efficient and comprehensive utilization project, which is important for promoting the conversion of advantageous resources in the local area of Toxun, the local economic development, and Xinjiang's social stability and long-term peace and stability.