Roller shutter door CE,TUV,RoHS,CB MAX SIZE 22sq.m(window) Keep ... coating surface treaded The Largest Professional Roller shutter door manufacturer ! Shinilion Roller shutter door Introduction Aluminium roller shutterMaterial is Using 97% purity ... Making Size:60m2,for garage door,hurricaen shutter , industrial door,factory gateMain color : White, cream, grey,beige, wood grain (All kind of styles ...