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-jet self-cleaning air filters, automatic coiling air filters, hollow fiber water filters, and more. These are widely used in industries such as petrochemicals, chemicals, metallurgy, electricity, textiles, light industry, electronics, food, instruments, automotive, and mechanical manufacturing.
Our company, supported by robust high-tech products, continuously incorporates advanced international technology, and employs an advanced quality management system and comprehensive after-sales service, thereby earning the DQHH purification equipment a high reputation in both domestic and international markets.
Our company is a manufacturer of filtration and purification equipment, equipped with advanced processing facilities. By absorbing and digesting the essence of foreign filtration products, we select high-quality imported filter materials to design and produce the DQHH filtration equipment. The technical specifications of our equipment have been tested to reach the advanced level of foreign counterparts. Our products have been matched with wastewater treatment plants both domestically and internationally, earning positive feedback from owners.
The company, with a spirit of dedication and progressiveness, forges ahead in the market, and serves domestic and international clients with a style of rigor, pragmatism, and practicality—this being the company's tenet.





