2023 popular sales steel windows made out of imported hot rolled steel new iron grill window door designs on China WDMA exterior Locking Mechanisms

Locking Mechanisms

Structural Material

Australia doric

Aliminium alloy window shutter  is a new popular and hot-sale window product

Ultimate strength test--Test method AS4420

2023 popular sales steel windows made out of imported hot rolled steel new iron grill window door designs on China WDMA exterior Locking MechanismsName Black Glazing Steel Casement Window Size 400*500mm or customized Material triangle iron with powder coating surface treatment Glass double 5mm tempered glass, other thickness is available Open swing, awning, sliding or fixed Color black, grey, bronze or customized Production 1. draw the design drawing according to customer hand drawing, idea, size, etc by Auto CAD 2. cut the zinc steel tube based on the Auto CAD drawing, open the lock and hingles