Electronic Semiconductor

Various chemicals and treatments in the manufacturing process of liquid crystal display, photolithography machine, optical disc, copper foil, integrated circuit and other microelectronics and electronic products； Electroplating solution, process gas purification and purification room gas filtration； Preparation of pure water and filtration of washing water in semiconductor, instrument, picture tube and other production plants; High-purity water pre-filtration and terminal filtration for electronics, microelectronics, and semiconductor industries; Process water pre-treatment, tape coating agent, pre-filtration, etc.