N/a manufacturer / supplier in China, offering Precision 0.45 Um PP Membrane Filter Cartridge for Ink Filtration Applications Featuring Deep Filtration Structure, Absolute Rate 0.22um Pes Membrane Filter Cartridge Silicone Sealing Ring, Multi-Purpose Capsule Filter with 0.2 Micron Pes Membrane 0.5′′ Tri Clamp for Air/Liquid Filtration and so on.