PTFE ultra-microfiltration water membrane module has been successfully recognized by a touch screen factory in Shenzhen. The plant uses PTFE ultra-microfiltration membrane for the concentration of active ingredients in the production process and the removal of heavy metals from wastewater.

       As the water solution to be concentrated by the touch screen factory contains organic solvents, it is impossible to use the conventional polymer material filter membrane which is not made of PTFE, our PTFE micro-ultra-filtration water membrane module has a great improvement in the filtration precision and the two important indexes of maintaining long-term stable flux compared with the filtration membrane products which have been used by the touch screen factory before. Because of the good experience, the company has purchased several sets of our products.