Tianjin Deqing Honghua Filtration Equipment Co., Ltd. specializes in the research and production of compressed air filtration equipment, special gas filtration, low-pressure high-flow gas filtration, and dust collectors. Our products include: air compressor accessories, compressed air filters, liquid filters, special gas filters, pulse self-cleaning air filters, automatic winding air filters, hollow fiber water filters, and more. They are widely used in industries such as petrochemicals, chemicals, metallurgy, electricity, textiles, light industry, electronics, food, instruments, automotive, and mechanical manufacturing.
Our company, relying on our robust high-tech products, continuously integrates advanced international technology, employs an advanced quality management system, and provides comprehensive after-sales service, thereby earning the DQHH purification equipment a high reputation both domestically and internationally.
Our company is a manufacturer of filtration and purification equipment, equipped with advanced processing facilities. We have absorbed and digested the essence of foreign filtration products and selected high-quality imported filter materials. The DQHH filtration equipment we design and manufacture has passed tests and achieved advanced international technical standards. It has been supplied to numerous sewage treatment plants both domestically and internationally, earning favorable reviews from customers.
The company, with a spirit of dedication and progressiveness, is committed to expanding the market and serving domestic and international clients with a style of work that is rigorous, pragmatic, and down-to-earth.





