PVC Window ,Vinyl Windows ,PVC UPVC Sash Window on China WDMA Type:Basement Windows 1 or multi-cavity

1 or multi-cavity

A: Usually 30%as deposit

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so that ensure running stably

PVC Window ,Vinyl Windows ,PVC UPVC Sash Window on China WDMA Type:Basement Windows 1 or multi-cavityspecification PVC Window Operators Accessory for Vinyl Windows PVC Mosquito Net Windows Design for Sash Window ,Vinyl Sash Window 1). Advantage: Good air seal on the whole window system 2). Type: VINYL GLASS SASH WINDOW 3). Glass: 5mm 12mm normally for window , Double glass: 5mm+6A 9A 12A+5MM,6MM+6A 9A 12A+5MM Laminated glass: 5mm+0. 38 0. 76 1. 14pvb+5mm,6mm+0. 38 0. 76 1. 14pvb+6mm 4). Material: pvc upvc,aluminum,thermal break,non thermal break 5).