High-purity PFA and PTFE are both high-purity materials, which have good resistance to corrosive chemicals and harsh environment. In the semiconductor manufacturing industry, high-purity PFA, which is not easy to be polluted, is more suitable for making parts in contact with liquids.The high-purity PFA produced by our company can be applied to PFA products, such as PFA pipes, joints, valve seats and other products, which meet the needs of semiconductor and other related enterprises.High-purity PFA can be produced by melt processing, and PFA can also be produced by traditional processes such as injection molding. PFA is produced in a high-standard clean room, and no pollutants are introduced in the manufacturing process. PFA also produces a skin during injection molding, with a low average roughness, which meets SPI standards. The smoothness of PFA and PTFE products is about 98% higher, which can prevent the generation of particles.High-purity PFA also has the characteristics of low permeability, heat resistance, corrosion resistance, etc., and can effectively prevent liquid pollution and particle generation in the semiconductor wet processing process, thus improving the quality of semiconductor chips.