Lier Filter Limited is a professional manufacturer of producing sintered wire mesh, sintered fiber felt, sintered metal filter disc, sintered mesh filter cartridge, sintered powder filter cartridge, sintered bronze filter cartridge, pleated mesh filter cartridge, pleated fiber filter cartridge, pleated membrane filter cartridge and industrial filter bag. With high-end sintering equipments, welding equipments and skilled workers, our factory passed ISO 9001:2008 quality systems and SGS audited report. Our filter products are widely used in petroleum industry, chemical industry, aerospace industry, pharmaceutical industry, food industry, and beverage industry. Our main markets are Germany, Belgium, Netherlands, American, Japan, Canada, Korea and Southeast Asia Market.