Dalian Tongyong Chemical Co., Ltd.Established in 1996, the company is a rapidly developing technology enterprise that collaborates with Dalian Institute of Chemical Physics and Dalian University of Technology to produce Renyi nickel catalysts, nickel aluminum alloy powders, nickel based catalysts, and precious metal catalysts using advanced production technology. The company has advanced production equipment and strong technical strength, mainly engaged in the research and development, production, and sales of catalysts and special fine chemicals. It has joint laboratories at Dalian University of Technology and Nanjing University of Technology, and catalyst and special fine chemical production bases in Wafangdian Industrial Zone in Dalian and Xuzhou, Jiangsu. General Chemical focuses on enterprise construction, implements advanced management concepts in management, and adopts ISO9001:2008 quality management system certification in quality system. After review and evaluation by the Fine Chemical Industry Committee of the Chinese Chemical Society, it has been awarded the title of "Excellent Quality, Excellent Service Product". The company often receives various trainings from ordinary employees to senior leaders, which improves the production and management level of the enterprise and enhances its competitiveness. Through exchanges and production practices with domestic and foreign technical personnel, the company has mastered advanced production processes and testing methods, laying a solid foundation for further development of excellent catalysts. The company has dedicated technical personnel to track the quality of products and provide technical services, ensuring that high-quality products can be applied in industrial production.

 

The company has established two production bases in Dalian and Xuzhou, with annual production capacities of 2400 tons and 3200 tons respectively, which are in a leading position in the same industry. At present, the company has production facilities for 3000 tons of nickel aluminum alloy powder, 2000 tons of Raney nickel, 1200 tons of nickel catalysts, 100 tons of fixed bed catalysts, and 100 tons of precious metal catalysts (ruthenium, rhodium, palladium, platinum) annually. There is also a hydrogenation pilot plant in Xuzhou, which has 0.5 cubic meters and 1 cubic meter high-pressure hydrogenation reaction vessels, and can customize hydrogenation of various specialty chemicals for customers.

 

Our company's products have been widely used in industries such as chemical, pharmaceutical, dye, food, fragrance, synthetic fiber, and oil. While focusing on the domestic market, we have also made great efforts to develop the global market. Our products have been sold to regions such as the United States, Brazil, Indonesia, Pakistan, Taiwan, and Hong Kong, and have received high praise from customers; The company adheres to the corporate spirit of "unity, diligence, practicality, innovation, and development", insists on the cooperation path of "integrity and win-win", and adheres to the corporate purpose of "excellent quality and excellent service", striving to build an outstanding enterprise in the research and production of sustainable catalysts and specialty chemicals.