It has the advantages of light weight, high strength, corrosion resistance, small deformation, strong fire resistance and long service life (more than 50 years)
This door has the advantages of light weight, high strength, corrosion resistance, small deformation, strong fire resistance and long service life (more than 50 years). Frameless folding glass doors adopts new heat insulation materials to form a cold and heat bridge between internal and external profiles, so as to minimize the heat conduction of aluminum alloy and have good heat insulation and sound insulation effects.