1. Using synthetic high-strength polyester long fiber non-woven fabric materials from countries such as the United States and Japan, the fibers are smooth and tubular, with intersecting fibers, smaller openings, more uniform distribution, and good filtration performance.

2. The application of polyester long fiber filter material not only makes the filter cartridge have good acid and alkali resistance, higher filtration efficiency, and lower operating resistance. Compared with traditional filter materials, it has incomparable wear resistance, high strength, and durability. Pulse back blowing and other methods are easier to clean the dust, and can be repeatedly cleaned with water without damaging the filter material, extending its service life.

3. The tough and durable polyester filter material is combined with the anti-corrosion steel plate mesh support structure, and the new open folding design increases the effective filtering area and allows the airflow to pass through the surface steadily and unobstructed.

4. Compared with traditional filter bags, its filtration area increases by two to three times, reducing pressure drop, improving filtration efficiency, and extending service life.