20 Inch PP Pleated Filter Cartridge 0.2 Micron Water Filter Cartridge for Reverse Osmosis Water System Prefiltration - China 20 Inch Pleated Filter Cartridge 0.2 Micron, PP Pleated Filter Cartridges | Made-in-China.com
Submicron Filter Cartridge, 0.2 micron, 2.5x10”, DOE (20-3021) - Absolute Water Technologies