The company's product series is very complete, involving filter cartridge dust removal, filter bag dust removal equipment, and liquid filtration systems. Filter cartridge dust removal includes polyester filter cartridge, wood pulp fiber filter cartridge, membrane filter cartridge, oil-proof and waterproof filter cartridge, anti-static filter cartridge, pulse pleated long filter cartridge, nano flame retardant filter cartridge, nano dust removal filter cartridge, replacement Donaldson filter cartridge, air filter cartridge and alternative imported filter element, turbine air filter element, self-cleaning air filter element, etc.