3.Its products mainly cover 9 key series: air filter, air purification equipment, purifying energy-saving & environment-friendly air conditioner, aircleaner, anti-static product, air control valve, filter cotton, purified water filtration core and filter.
6.By email, you can inquire further price Information on membranes, Aircleaner and over Filter paper and beyond that in addition to Aircleaner, Filter paper and obviously on Cartridge.