Shanghai Zhongshang Filter Material Co., Ltd. was born in 2008 in Qingpu, Shanghai. It is an emerging enterprise with a complete production line of primary, middle and high efficiency filters. From the very beginning, Zhongshang Filters paid great attention to the concept of advanced and internationalization; based on the outstanding quality, it continued to explore, develop and work hard.

The main business scope of our company: primary and medium-efficiency filter cotton for baking paint room and spraying room, seamless welding filter bag G3, G4, F5, F6, F7, F8 coconut palm filter, ceiling filter cotton, paint fog felt; dust-free Primary, medium, and high-efficiency bag, plate, folding filters, filter screens for workshops; consumables for clean benches, air showers, transfer boxes, clean screens, etc. for sterile rooms; FFU, supporting ceiling keel; purification engineering system Design, installation and commissioning, maintenance services, etc. All bag filters are made of synthetic fiber hot-melt patented technology, not made by sewing. The filter not only has a beautiful appearance, but also has an impeccable performance (no pinhole leakage hazard) and perfect after-sales service to become a leader in the same industry.

　　Provide professional air purification products, and provide customers with a complete set of solutions according to the needs of users, and strive to provide the most perfect service to ensure the greatest satisfaction of users. This is always our constant service tenet.

　　 Hope that our high-quality products and sincere service can create a clean, fresh and healthy air environment for your career.