Liaoyang Liaodong Fine Chemical Co., Ltd. was founded in 2005, located in Qingyang Industrial Park, Wensheng District, Liaoyang City, Liaoning Province, the old industrial base of Northeast China, with a registered capital of 13 million yuan, mainly engaged in the research and development, production, sales and related services of chemical products. The company has developed and produced a series of fine chemical products such as defoamer, inhibitor, refining additives, Sulfolane, etc. The products have been widely used in the chemical market at home and abroad.

Our Sulfolane products have won the title of famous brand products in Liaoyang City and famous trademark in Liaoning Province. In the process of the company's development, it has won 1 first prize of Liaoyang City Science and Technology Progress, and the project has passed the identification of Liaoning Provincial Science and Technology Department, and the technology has reached the international leading or advanced level. It has obtained 3 national invention patents and 16 utility model patents, and the intellectual property system has begun to take shape. In 2016, the company successfully passed the national high-tech enterprise identification work and became a national high-tech enterprise. In 2022, the company passed the strict audit of the Liaoning Provincial Department of Industry and Information Technology and was approved as a specialized and special new "little giant" enterprise in Liaoning Province. In the continuous promotion of international scientific management mode, the company has passed the quality management system certification, environmental management system certification, occupational health and safety management system certification.

The company's leading product sulfolane, with an annual output of 7,000 tons, belongs to the national strategic emerging industries of new materials in the field of "energy saving and environmental protection of new refining chemical additives and product additives" class of high-tech products. It is mainly used for acid gas purification of pharmaceutical intermediates, natural gas, syngas, polymer solvent and so on. The market prospect is very broad, and the product performance indicators are excellent. The tested indicators are in line with international standards. The products are widely sold in China National Petroleum and Sinopec, and are exported to Southeast Asia, the United States, Japan, South Korea and other countries, and have been widely praised. With strong technology and excellent service quality, the company has won the unanimous praise of the majority of users. With integrity, innovation, safety and environmental protection as the corporate vision, the company continues to innovate and move forward to the ranks of internationally renowned chemical enterprises.