Application: Mainly used for central air conditioning fresh air filtration, fan coil return air outlet, air purifier, car air conditioning, etc.

Features: PM2.5 filtration efficiency: 85-98%, antibacterial rate: 99%

Filter material: using strong high-voltage electrostatic spinning technology, using ultra-fine fiber plus nano antibacterial material

Frame: paper frame/non-woven fabric + sponge, aluminum frame, galvanized frame, color-coated plate, stainless steel