Hebei fly flow thermal insulation building materials company   

        our company specializing in the production of: air conditioning and ventilation system; air conditioning hose, air duct; materials, flexible hose, hose production company, central air-conditioning end products, aluminum foil, aluminum foil insulation insulation wire hose telescopic hose, hose, pipe insulation ventilating air conditioning insulation aluminum foil; aluminum foil duct insulation, hose; aluminium foil for air conditioner hose, air duct, air conditioner foil flexible hose machine, fan coil; phenolic, extrusion, fiberglass, polyurethane, steel, glass magnesium composite wind pipe; air conditioning, metal hose production; spiral duct; air conditioning duct, duct production; centrifugal glass cotton products; centrifugal glass wool felt, plate, pipe; rock wool board; microporous calcium silicate board tube, etc..

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