windows 48x80 Inch Aluminum Casement Exterior French Door Prehung 28x114 there are more than 80

there are more than 80 sets of professional production equipment

The main chip adopts TI chip of Texas instruments

aluminum sliding rolling shutter door

all pervious to light

Material:Carbon Steel

windows 48x80 Inch Aluminum Casement Exterior French Door Prehung 28x114 there are more than 80Product Description 48x80 Inch Aluminum Casement Exterior French Door Prehung Series Warren Master Series 48x80 Double Casement Door Profile Two Options 6060 T66 and 6063 T5 Thickness 1. 8 2. 0mm&2. 0 2. 4mm Glazing Double Triple Fully Tempered Safety Glass: Optional Thickness of glass: 5mm, 6mm, 10mm ,12mm Energy Efficient Low E Coating Glass Middle Hollow 5mm+18A+5mm Surface Treatment Powder Coating Wood Grain Finishing Hardware German Brand