Tianjin Deqing Honghua Filtration Equipment Co., Ltd. is mainly committed to the research and production of compressed gas 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. These products are widely used in industries such as petrochemicals, chemicals, metallurgy, electricity, textiles, light industry, electronics, food, instruments, automobiles, and mechanical manufacturing.
Our company, backed by robust high-tech products, continuously incorporates advanced international technology, employs an advanced quality management system, and provides comprehensive after-sales service, thereby gaining a high reputation for DQHH purification equipment both domestically and internationally.
Our company is a manufacturer of filtration and purification equipment, boasting advanced processing facilities. We have absorbed and digested the essence of foreign filtration products, selecting high-quality imported filter materials. The DQHH filtration equipment we design and manufacture has passed rigorous testing and reached the advanced international standards. It has been supplied to numerous wastewater treatment plants both domestically and internationally, earning favorable reviews from customers.
The company, with a spirit of dedication and进取, forges ahead in the market, and serves domestic and international customers with a style of rigor, pragmatism, and practicality, which is the company's tenet.





