Sunnysky USA Commercial Residential Lowes Glass Aluminum Bi Folding Accordion Bifold Sliding Exterior Door With Locks

1. 6063-T5 high quality thermal break aluminium profile, thickness 1.2MM-2.0 MM

2. 6063-T5 high quality non-thermal break aluminium profiles, thickness 1.2MM-2.0 MM

1. Double tempered glass

2. Tinted glass, Low-E glass

3. Single tempered glass

4. Laminated glass

1. German brand: HOPPE, Roto, Siegenia, etc.

2. Chinese brand: Kinlong, HOPO, etc.

1. Stainless steel security mesh

2. Aluminium security mesh

3. Fiberglass fly screen

4. Retractable fly screen

1. Powder coated

2. Anodized

3. Electrophoresis

4. Wood grain

5. Fluorine carbon coated