Established in early 2004, Junwei Purification aims to provide excellent items in air filters and filter media by widespread production line and experienced crafts which are ready to serve and exceed your expectations.
Our products are engineered to provide excellent performance, getting certified of CE, ISO9001:2008 and DIN Retardant, which are sold well to many countries and regions such as Europe, America, Japan, Middle East, Russia, Korea, Malaysia, Sweden, South Africa, Philippines, Thailand, Lithuania, Netherland, etc.