Filter Cartridge, Capsule Filter, High Flow Filter Cartridge manufacturer / supplier in China, offering 5/10/20/30/40" Micro PP Pleated Water Filter Cartridge for Pre-Filtration, Customized 100% Integrity Test Pes Disposable Capsule Filter for Biopharmaceutical Liquids Filtration, OEM/ODM Pes Membrane Filter Cartridge for Pharmaceutical Industry Sterilization and so on.