Our products are widely used in various places, such as the 2010 Shanghai World Expo, airports, shopping malls, company buildings and etc.
Haohal pre-Insulated duct can be applied in hotel, villa, workshop, building,hospital, airport, station etc, If you would like to apply it in some special places,please contact our technical department.
Mounting door and window frames.Mounting insulation and wooden panels and other building material adhesion.Filling, insulating, sealing, mounting, caulking, stopping and soundproofing of large and small holes in concrete, plaster, brick, floorboards,...
In 2010, our products were used in the pavilions of the World Expo project
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