Cobetter have been committed to the research of microporous membranes, nanofibers and ultrafiltration membranes. At present, we have successfully developed high-tech threshold materials such as PES asymmetric membrane, ultrafiltration membrane, hollow fiber membrane, virus removal membrane, EMCO oxygenation membrane, gene diagnosis carrier membrane, waterproof and sound permeable membrane, and ultrafine nanofiber membrane.

Our OEM membrane advantages:

• Strong R&D and production capabilities, 25+membrane materials, 11+membrane technology platforms
• Wide membrane filtration scope, from 1nm to 200μm
• Excellent filtration performance and consistent quality
• Compatible with most device components and sealing technologies