Dimension ; maximum can reach W 20m * H 12m ( wind resistance performance is stronger )

Material :

1， doorframe material : guide rail and door box are cold rolled steel plate made by Baosteel with high quality painting craft .

2, Curtain material : High density industrial fabric ,French and Japan origin .

Thickness : 0.8-2.0mm

Color :customized

Rise/fall speed: 0.6-1.5m/s

Transparent window

Material : transparent PVC soft strap

Shape : a row/ellipse /square

Thickness :1.5-2.0mm Japan origin

Transparency≥96%