Henan GO Biotechnology Co., Ltd. professionally develops and produces rubber preservative CTP (PVI), with the chemical name N-cyclohexyl (thio) phthalimide and the molecular formula C14H15O2SN. This product has excellent solubility and is easily soluble in a variety of organic solvents such as acetone, benzene, toluene and ethyl acetate, which greatly facilitates the production and processing of natural rubber and synthetic rubber. Rubber preservative CTP (PVI) has excellent weather resistance and anti-corrosion properties, and can effectively prevent rubber products from aging and degradation during manufacturing and use, and extend the service life of the product. With GO Bio's deep technical accumulation and innovation capabilities in the field of rubber chemicals, the products are stable and reliable, and combined with customized formulas to solve production process problems for customers, significantly improving processing efficiency and product quality. GO Bio adheres to the concept of "scientific and technological innovation, quality first, and win-win future". Its products are exported to South America, North America and Southeast Asia, and have won high recognition and trust from customers around the world. In addition, the company is equipped with a professional technical team to provide fast-response pre-sales and after-sales support to help partners improve their market competitiveness and share.