Xinjiang Zhongtai Chemical Co., Ltd.

Company Profile

1.Advantages in Technological Innovation The company adheres to independent R&D and innovation, and has established a sound cooperation platform with universities, scientific research institutes, and upstream and downstream enterprises. It strengthens the research on common technologies and the promotion of achievements transformation, incorporates multiple technical problems in chlor-alkali chemical industry, coal chemical industry and textile industry into scientific research projects for tackling key problems, and promotes key technologies for intelligent manufacturing, key common industrial technologies, technologies for improving quality and efficiency, and technologies for comprehensive utilization of resources. Based on a sound scientific and technological innovation management system and a team of scientific and technological innovation talents, in the first half of 2025, the company focused on carrying out research on key technologies for intelligent manufacturing of calcium carbide/chlor-alkali, replacement of high-calorific-value coal with low-calorific-value coal, alkaline pulping technology, technology for using recycled salt, and technology for clean and efficient utilization of coal. The company has stepped up efforts in domestic substitution, actively promoted the domestic substitution of ion-exchange membranes, and has successfully realized the partial application of domestic ion-exchange membranes in its subsidiaries. At the same time, it has vigorously promoted the domestic substitution of dispersants and lubricating oils. The independent and controllable capacity of the domestic supply chain for key raw materials and auxiliaries has been significantly enhanced, laying a solid foundation for the stable operation of the production system. The company has established and improved the management mechanism for scientific research projects and scientific and technological achievements. Through the integration of production, education, research and application, it has formed an innovative R&D system covering basic research, process technology optimization and product application promotion, and adheres to the combination of R&D and production. It has obtained 1,544 authorized patents from the State Intellectual Property Office and 107 software copyrights. It is a national manufacturing single champion enterprise and a national technological innovation demonstration enterprise. It has 1 national enterprise technology center, 1 national postdoctoral research workstation, manages 19 national high-tech enterprises, 3 national CNAS laboratories, 16 autonomous region-level enterprise technology centers, 5 autonomous region-level "specialized, sophisticated, distinctive and novel" small and medium-sized enterprises, 10 autonomous region-level innovative small and medium-sized enterprises, and 2 autonomous region-level engineering technology research centers. It has won 17 national and autonomous region-level scientific and technological awards and honors. The "Development and Industrial Application of Green Manufacturing Complete Technology for Calcium Carbide-based PVC" won the third prize of the Autonomous Region Science and Technology Award in 2024. 2.Advantages in Integrated Circular Economy Industrial Chain At present, the company has become one of the few enterprises in China's chlor-alkali chemical industry with a relatively complete industrial chain, and has built an upstream and downstream integrated circular economy industrial chain of coal-thermal power-calcium carbide-chlor-alkali-viscose fiber-viscose yarn. The company has resources such as coal, raw salt and limestone required for chlor-alkali production, and extends downstream to the production of viscose fiber, viscose yarn and non-woven fabrics. It realizes the partial internal digestion of products such as caustic soda and viscose fiber, gradually increases the proportion of consumption in Xinjiang, extends the downstream industry, realizes the on-site efficient conversion of resources and energy, and builds intelligent, clustered and park-based production bases for chlor-alkali chemical industry and textile industry, effectively achieving the coordinated development of environmental, economic and ecological benefits. 3.Advantages in Resources and Policies As a resource-conversion industry, under the fully competitive market pattern in China, the main costs of calcium carbide-based PVC production enterprises are calcium carbide and electricity costs. The bulk raw materials used are resources with abundant reserves in Xinjiang, such as coal, limestone, raw salt and electricity. Through extending, supplementing and strengthening the industrial chain, the company has built and gradually formed a relatively complete integrated industrial linkage green and environmental protection circular economy industrial chain. The continuous advancement of coalfield disaster control has laid the foundation for giving play to the low-cost advantage of the industrial chain. Relying on the policy dividends of industries such as the "Xinjiang Textile and Garment Industry Development Plan (2018-2023)", the "2018 Action Plan for the Autonomous Region to Develop the Textile and Garment Industry to Promote Employment", the "Xinjiang Action Plan for Made in China 2025", and the "Notice of the General Office of the People's Government of the Xinjiang Uygur Autonomous Region on Adjusting and Optimizing the Policy Measures for the Cotton and Textile and Garment Industry in the Autonomous Region", the textile industry has become a strategic industry in Xinjiang, and viscose fiber and viscose yarn products have a broad market space in Xinjiang.