Zhiyi Chemical is a national high-tech enterprise specializing in the research, development, production and sales of polymer weather resistant additives, focusing on the anti-aging technology of polymer materials. Our products cover three major series: antioxidants, UV absorbers, and light stabilizers, which are widely used in polyurethane, coatings, plastics, rubber, resins, lubricants, and other fields. The company has two production bases in Nanxiong, Guangdong and Lanzhou, Gansu, and three research and development centers in Nanxiong, Qingdao and Lanzhou, and is equipped with complete anti-aging testing equipment to provide customers with comprehensive anti-aging solutions. The enterprise has passed ISO9001 quality management system certification and ISO14001 environmental management system certification, and some products have passed quality certifications such as SGS, REACH, K-REACH, etc. Adhere to scientific management and strictly control research and development, procurement, production, and quality inspection in accordance with the requirements of the management system.

Guided by the market and relying on technology, the company has established "Guangdong Polymer Stabilization Engineering Technology Research Center" and "Zhiyi Refinement Qingdao R&D Center", and has carried out technical cooperation with several scientific research institutes and colleges of higher learning, giving full play to the synergy advantages of industry, university and research, continuously committed to product innovation and process improvement, enriched and optimized the product system, and provided customers with advanced anti-aging solutions.