The technology of fixing film products has long been monopolized by Japanese and Korean manufacturers. The substitute fixing films circulating in the market have a short life and are easy to break, resulting in high maintenance costs for users and greatly reducing the service life of the machine. In response to market phenomena, our company has developed a series of products, polyimide film and PI metallized film, using new materials and new processes. This series of products has good thermal conductivity, good flexibility, good isolation performance, tear resistance, wear resistance and other characteristics. Since its establishment, the workshop has adopted ISO4 level (10000 level) clean production site, using automatic tape machines, PFA adhesive coating automatic machines, high-precision automatic scraping machines, dust-proof leveling machines, leveling ovens, automatic inner hole brushing machines, vacuum mixers and other high-tech equipment. All raw materials are imported from the United States and Japan, ensuring the stability of product quality from the source.