We produce different type of pre filters, v cell filters, HEPA filters, minipleat filters, high temperature filters, pocket air filters, carbon filters, gas turbine filters, fan filter unit FFU, air purifier filters. Product Range:
HEPA Filters: H13-U15 HEPA filters and ULPA air filters, HEPA filter ceiling module, operating room HEPA filters, cleanroom air filters available in deep pleat and mini
pleat style. HVAC Filters: AC Furnace filters, pleated filters, MERV 8 filters, MERV 11 filters, MERV 13 filters, rigid box filters, pocket air filters, V cell (V bank) filters, compact air filters. Pre Filters: panel filters, cube filters, link panel filters, ring panel filters, flat panel filters, coarse filters, G4 air filters. Industrial and Commercial Filters: gas turbine air filters, spray booth filters, high temperature filters, baghouse dust collector filters, dust collector filter bags, cooker range hood groove filters, FFU Fan Filter Unit, deep pleat box filters, cold catalyst filters. Active Carbon Filters: residential, commercial and industrial active carbon air filter, grow tent carbon filters. Vacuum Cleaner spare parts: vacuum cleaner dust bags, vacuum cleaner filters, vacuum cleaner accessories. Specialty Filters: humidifier filters, medical device filters, automobile cabin filters. Advanced Production Line:
Equipped with multiple advanced production lines, includes testing devices, die-cutting machine, automatic device for frames, the latest generation of pleating machine. Customization:
DeRong focuses on delivering exceptional quality with advanced manufacturing technology. Our rich R&D experience, backed by industry-leading expertise, supports DeRong which offers custom air filter OEM services for air purification projects and non-standard equipment. Certified to ISO 9001 standards,
3. Holds over 30 patents,
4. Establishing our status as a national high-tech enterprise.
5. Exported to over 40 countries.
6. Carrying different testing facilities, and perform precise assessments of product performance across different flow rates, adhering to international standards from the EU, USA, Japan, and Korea.
7. Located in Hebei, Near to Tianjin sea port and Beijing airport. Carries a superior geographical location and convenient logistics and resource acquisition. Join us in advancing air quality solutions across industries and continents. Together, we innovate for a cleaner healthier environment.
