Zhenxing Chemical was founded in 1988 and is a new type of joint-stock chemical enterprise that integrates production, scientific research, sales, and services. After decades of integration and improvement, the company has developed into one of the largest manufacturers of hindered amine light stabilizers and their intermediates both domestically and internationally. The company has established long-term industry university research cooperation relationships with well-known domestic universities such as Tianjin University and Nanjing University of Technology, and has been awarded titles such as "High tech Enterprise", "Jiangsu Private Science and Technology Enterprise", "National Science and Technology oriented Small and Medium Enterprises", "Provincial Engineering Technology Research Center (Science and Technology Department)", and "Provincial Enterprise Technology Center (Industry and Information Technology Department)". Passed the certification of enterprise research and development management system for ISO9001 quality management, ISO14001 environmental management, ISO45001 occupational health and safety management system, and local standards in Jiangsu Province. The products are popular among well-known domestic and foreign companies, and are highly favored by customers both domestically and internationally. Highly favored by domestic and foreign customers. The company always adheres to internal management and external image shaping, pursuing the complementarity of standardized management and cultural cultivation of human consciousness, keeping pace with the times, constantly innovating, and actively building a first-class chemical entity enterprise. The company has independently developed patented technology for fixed bed synthesis and owns multiple patented products. The leading products adopt international standards, while leading the development of enterprise standards for light stabilizer series products, with quality control indicators higher than the same industry level. The "Zhenhua" trademark has been registered in China. In order to adapt to market changes and accelerate development speed, on May 19, 2021, Suqian Siruiyi and Shanghai Pulite Composite Materials Co., Ltd. signed an Equity Transfer Agreement, completing the equity structure change, laying a solid foundation for revitalizing Chemical Industry to stand at the forefront of the hindered amine light stabilizer industry. We firmly believe that with the strong support of all sectors of society, the revitalization of chemical industry will surely forge ahead and innovate in the wave of reform and development; Join hands with you to create a better future.