2018 best selling Retractable Mosquito Screen Folding / Bifold Door on China WDMA Built-in Blinds the roof/perogla will not let

the roof/perogla will not let in rain

During the whole production process

Solid hot rolled steel profiles

aluminum door and window

Fluorocarbon Coating: Normal Color

2018 best selling Retractable Mosquito Screen Folding / Bifold Door on China WDMA Built-in Blinds the roof/perogla will not letProduct Name 2018 best selling Retractable Mosquito Screen Folding Bifold Door Material Aluminum alloy, glass ,Car grade seal Color Matt black; white; ultra silver; clear anodized; nature clean aluminium ; Customized Functions Energy saving, heat & sound insulation, waterproof Design and dimension Custom made Hardware Chinese top brand; Germany brand Profile 1. Aluminum alloy 6063 T5,can be thermal break 2. Frame thickness: 1. 2, 1. 4, 1. 6, 1. 8, 2.