... TUV,RoHs,CB Max sixe 60 sq,m For shutter window, garage,storage,industrial door Keep color 15 yrs Shinilion ... door, commercial door,residential door, residential security window,storage door ,store door,window,home window and door,container and mobile houses door,etc ... electric and remote-controlled operation, pure manual , After the window opened, the oppression like in cage and stain in vision ...