Zhejiang ventilation tube of aluminum foil phenolic resin

Sino-Swiss company with the most advanced technology, the best quality and most comprehensive product, created the first brand of domestic composite duct. In Ruichao inorganic composite fiberglass composite duct plate production of super duct having a sterile environment, noise, insulation unbreakable, easy to install combination, fire performance to the highest levels of the national standard A1 grade, long life, no insulation material peeling and scattering phenomena, effectively overcome the shortcomings of currently used duct for a variety of air-conditioning systems, smoke control system. Composite duct Applications steel composite duct series products for industrial, air conditioning and ventilation engineering and installation of various buildings, widely used in government agencies, food processing, machinery manufacturing, sports, entertainment and cultural venues, pharmaceutical products, electronics, shopping center, textile, pharmaceutical products, sports, entertainment and cultural venues, hotels, restaurants, supermarkets, office buildings, small houses, aerospace manufacturing and other fields ■ Main Products: Phenolic board, single-sided color steel composite duct, glass Color fiber composite duct, double-sided color steel composite duct, phenolic duct, polystyrene composite duct, aluminum foil fiberglass composite duct, composite duct flanges, fittings, polystyrene board, aluminum foil phenolic compound duct composite duct sheet, etc. TEL: 0571-82925267 18967152663