LVDUN latest black anodized aluminum double glazed soundproof windows bifold double glazed windows aluminum door and window patio sliding door architect and individual house

architect and individual house

Glass Type:Single or Double tempered glazing

Hot rolled solid carbon steel

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Frame Material:Hot Rolled Carbon Steel

LVDUN latest black anodized aluminum double glazed soundproof windows bifold double glazed windows aluminum door and window patio sliding door architect and individual houseProduct Description High quality imported hardware Adopting the original Germany hardware brand, all metal aluminium material, surface anti corrosion treatment,exquisite craftsmanship, it's secure and anti pry. Ultra high precision profile 6060 T66 ultra high precision aluminum profile and taking into account the strength, toughness, and corrosion resistance, it has excellent performance. EPDM co extrusion strip The use of the EPDM automotive grade