large opening residential balcony aluminum concertina folding patio doors on China WDMA color:White 382708782944214px

382708782944214px

Standard packing:

non-thermal break aluminum alloy

reflection glass Self-cleaning glass

Extra safety and security

large opening residential balcony aluminum concertina folding patio doors on China WDMA color:White 382708782944214pxlarge opening residential balcony aluminum concertina folding patio doors Type Folding door Aluminum profiles Material : aluminum alloy 6063 T5 Surface treatment : wood grain powder coated ,electrophoresis ,anodize ,sandblasting ,etc Color : gray champagne color , wood grain white green black and customized etc Thickness : 1. 6mm 2. 0mm Glass Material : Double glass,tempered glass , floating glass ,insulating glass,reflective glass,laminate glass