Folding door 1,Environmentally-friendly 2,High strength 3,Anti-aging 4, ... profile and profile laminated wooden-color film are available.2) Glass: 5mm, 8mm, 11mm (5mm +6A+5mm), 19mm (5mm+9A+5mm ... -glazing, triple-glazing are available;clear glass, tempered glass, floated glass, refective glass, coated glass (Low-e glass), patterned glass, argon gas glass are available3) Hardware system:Guoqiang ...