... shutters,roll up door,aluminum roller shutters roller shutter,rolling door,rolling shutter,roller door,roll up door,metal roll ... ,aluminum roller shutter,Made in Guangzhou,ChinaSpecifications of Heatproof Rolling door: Door shutter width:55mm, 65mm,77mm,95mm.Color ... for automatic doors), operating room doors (swing and sliding) , garage doors, rolling doors, etc.If any question , please contact me (Mr ...