Ningbo Woofun New Material Technology Co., Ltd is a professional supplier of ventilation energy conservation products. Main products are aluminum foil duct, smoke lampblack machine aluminum foil duct, air-conditioning and refrigeration air duct, activated carbon air filters, central air-conditioning insulation duct, ventilation systems equipment and other accessories.Ningbo Woofun is a enterprise which is professional in research, production, vendition and service, and has established good cooperation relationship with many famous enterprises in the world depends on quality and services. Under the belief of "Benefit employees, Service society", We sincerely welcome you to visit, investigate, and communicate with us at your convenience.