FSI is the filtration industry leader when it comes to innovative, state-of-the-art filtration product manufacturing. As a fully-integrated, ISO 9001/9002 registered company, they maintain complete control over the entire manufacturing process. FSI extrudes fiber, needles felts, spins yarn, mold injects plastic components, sews/welds filter bags, manufactures a complete cartridge line, and engineers and fabricates ASME-code filter housings and equipment. Not many companies can bring you this type of consistent quality, service, and performance!
