Shanghai Diyang specializes in filtration system and filtration cartridge fabrication, and is capable of research & development, engineering designing, manufacturing, and after sales service.
Diyang has been focusing on filtration cartridge fabrication since its establishment in 2009. We use raw material from premium brand globally, like Hollingsworth&Vose, Tetratex, TORAY, DONALDSON, Kolon(Korea) etc, and apply with state of art processing technology. With years of research and development, we are now able to fabricate high temperature filtration cartridge, with maximum temperature 180C° . The product is proven effective, and of reliable quality. We adopted ISO9001--2008 quality control system, and strictly follow industrial standard for filtration system and filtration cartridge. Our products has been widely used in gas turbine, air separation equipment, high temperature furnace, heavy machinery, power generator and high speed railway. We have proven track record of delivering high quality product and outstanding service.
Diyang devotes itself to the environmental protection industry, who taking "purify the living space, reproduce the blue sky" as its mission and making unremitting efforts to protect our environment.