Sound proof roller shutters
Living Room, Bedding Room, Bathroom
Sound Insulation, Heat Insulation, Insect Resistant, Dustproof, Windproof, Anti-theft, Invisibility
Powder Coated
White, Beige, Grey (Other Colors Customized)
Manual, Electric, Manual with Electric
32mm, 37mm, 42mm, 55mm
Plywood/Cardboard Box
ISO9001, CCC, CE, TUV, RoHs, CB