Roller Shutter Door 1.Colorbond 2.Electrical,manual 3.CE, ISO9001,TUV,CB,ROHS,CCC 4.T/T,L/C Item NO. Roller Shutter DoorMaterialColorbondOEM service ... professional manufacturer of rolling door motors, fireproof door motors,AC&DCdoor motor, automatic door operators,garage door opener, gate operators,shutters,rooller shutter door, remote control, and other ...