Chengdu Tianrui Air Purification EquipmentCo.,Ltd was established in 2013 known as a sustainable developmententerprise,specialized in Manufacturing, Research & Developmentand Marketing all kinds of air filter media.Company own agroup of high level professional staff and advancedproduction,quality inspection equipment.OurMain products: HEPA filters, High efficiency airfilters,Medium-efficiency air filter, Primary filter,Pocket airfilter, Activated carbon air filter,W-types High Efficiency airfilter ,air purify equipment; filter materials etc.Our products arewidely used in Medical electronics, clean room, laboratory,HVACSystem,Automobile manufacture,nuclear industry and other industriesof air purification.High quality create brand, all our products arepassed ISO9001:2008 ,CE certification to make sure provide bestproducts to our clients; Excellent service win good reputation andlong term cooperation relationship between our business partners.Using Tianrui Air Filter to Save More Green for OurHome!Â