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The civil construction work for Anhui Carbonxin Technology’s 30,000 tons per year ethylamine production project is nearing completion, with 98% of the work finished, thus laying a solid foundation for subsequent phases of the project. In terms of steel structure construction, out of a total of over 1,700 tons, more than 1,300 tons have been successfully installed, achieving a completion rate of 76.5%. To date, the total length of the process pipelines for this project is 115,955 inches, of which 21,985 inches have been welded, representing a completion rate of 18.96%. There are 254 mechanical and electrical devices in total, of which 90 have been successfully installed, giving a completion rate of 35%. Anhui Carbonxin Technology’s 30,000-ton/year ethylamine production project is a new facility located in the Anhui (Huaibei) New Coal Chemical Synthesis Materials Base. The project includes new production units for ethylamine, filling plants, finished product warehouses, tank areas, vehicle loading and unloading facilities, as well as various auxiliary systems and environmental protection facilities. The capacity of this facility is 30,000 tons of ethylamine per year; of this amount, 1,700 tons will be produced annually from monoethylamine, 5,800 tons from diethylenetriamine, and 22,500 tons from triethylenetriamine. Project 1 ethylamine is sold as a 70% aqueous solution of ethylamine. The total investment for the project is 283,005,600 yuan, of which the amount invested in environmental protection measures is approximately 11,500,000 yuan, accounting for 4.1% of the total investment. The construction of this project is in line with **industrial policies**, and its location conforms to the overall plan for the new coal chemical synthesis materials base in Anhui (Huaibei). The ethylamine project is a key initiative for the company to expand into downstream markets and extend its industrial chain, utilizing the patented low-pressure hydrogenation ammoxidation technique for ethanol developed by the Dalian Institute of Chemical Physics. Using coal-based ethanol and liquid ammonia as raw materials, an ethylamine mixture is obtained through a hydrogen-pressure reaction under the action of a catalyst, and the ethylamine product is produced via separation. Upon completion of the project, it will further enrich the company’s product portfolio, extend and complement the production chain related to ethanol and its downstream products, thereby enhancing the company’s profitability and market competitiveness.