Sell Color aluminium alloy window

Opening way(window): internal casement opening door &window, external casement
opening door &window, sliding door &window, folding door &window, top-hinged swinging window, hopper window, internal casement hopper window(internal opening &internal inverted window)。
Repair parts: export & domestic repair parts with excellent quality, professional weather-proof flu it sealant.
Surface processing: oxidation, electrostatic painting, PVDF Coating, Electrophoresis coating, wood grain coating.