... 2.ISO standard 3.Color:white 4.Long lifetime UPVC casement door frame 1.As a company listed in Singapore , ATON ... telecommunication ducts, PE fuel gas, etc2.Details:PVC Profile for casement doorUsing the "Aton" brand PVC profiles, 60mm,80mm,90mm, ... material, Closely knit screen window for less material consumptionSize of casement dooras per customers' sizes. 3. Photos: UPVC casement door frame