Filter Cartridge, Capsule Filter, High Flow Filter Cartridge manufacturer / supplier in China, offering PTFE Membrane Syringe Filter for Lab Use 0.2/0.45 Micron, 2/4" Double-Layer Media Capsule Filters 0.22 Micron with 1.5" Sanitary Hose Connection, Pharmaceutical Grade PP 20inch 0.5 Micron Filter Cartridge with 226 Bayonet and PTFE Encapsulated Silicone and so on.