We tested it—see the highlights and what to expect in real operation. In this video, we take you inside Shanghai Pullner Filtration's advanced manufacturing facility to showcase the production and rigorous testing of our 40-inch High Flow Water Filter Cartridge. You'll see how our 10,000 sqm clean room and specialized equipment ensure precision manufacturing for demanding seawater filtration applications. Watch as we demonstrate performance testing in our fully-equipped laboratory and explore how these cartridges deliver reliable performance in challenging marine environments.