American Standard Soundproof Aluminum Doors Exterior French Door Used Aluminium Commercial Glass Door Double Pane Aluminum Double Hung Window ● Hot rolled solid steel

● Hot rolled solid steel windows & doors

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Q: Do you win NFRC and AS2047 Standard

American Standard Soundproof Aluminum Doors Exterior French Door Used Aluminium Commercial Glass Door Double Pane Aluminum Double Hung Window ● Hot rolled solid steelProduction Name French Door Material Aluminum Alloy(6060 T66#) Profile wall thickness 2. 0 2. 4mm Surface process Powder coating , Wood grain transfer printing Use Occasion All rooms Size Custom Hardware configuration Top Quality Hardware Accessories Packing Tightly packed to prevent any damage Advantage Ultra narrow frame, low threshold design, heavy bearing, tight seal 1. Q: Who is Warren? What are your main products? A: Warren is one of the biggest