Heavy‑duty air filter element is the first critical protection component for internal combustion engines. It blocks solid dust and granular impurities from intake air, delivering clean air for engine combustion. Our air filter elements adopt composite multi‑layer filter media, reinforced metal end caps and high‑strength inner support structure. It balances high air flow rate and high filtration efficiency, performs excellently under heavy‑dust working conditions, and effectively extends engine overhaul intervals.

Dust removal filter cartridge is the core filter component of industrial dust collectors. It intercepts solid dust particles in flue gas and workshop air through special filter media, achieving clean exhaust emission and meeting environmental protection standards. Our dust filter cartridges adopt multi-layer composite filter material and reinforced internal support structure, with excellent ash cleaning performance after pulse blowing, stable filtration efficiency and long service cycle, suitable for all kinds of high-dust harsh working environments.

Industrial filter paper is a special functional fiber material processed by papermaking and resin impregnation treatment. It is the core medium to intercept solid particles, dust, oil mist and impurities in gas and liquid. Different from ordinary paper, our filter paper adopts precise fiber matching and high-temperature curing process, with uniform internal pore structure, balanced air permeability and interception efficiency. After special functional modification such as waterproof, oil-proof and anti-static, it can adapt to various harsh working conditions of high dust, high humidity, oil mist and static flammable dust, and is widely used as raw material for all kinds of finished filter elements.