System aluminum door and window, Schuco, Hydro, Ronchette, Aluk and TL Brand, with energy-saving, environmental protection, high tech features. Material: thermal break aluminum profile Opening: ....
DCRD Industrial Limited is located in the beautiful coastal and port city of Qingdao. Being specialized in the export of aluminum door and windows, we have the best team of experts and a large....
Power of open and close: f50N Deflection of notch width and length: Â ± 1.0 Deflection of notch diagonal: Â ± 2.0 Deflection of same side: Â ± 0.2 Fitting aperture: f0.2 Oxidation: e10um dust: 40~ ....