Kingsley Insulated Roller Shutter doors are widely used by factory, workshop, and warehouse. The profiles/panel are solid, reliable and durable.
The profiles/panel have been designed with both sides joining up that make the joining between profiles.
Double layers aluminum alloy or High-strength steel plate. Polyurethane Insulated foam filled in the profiles/panel that keep the doors strong, epoxy and baked-on paint finishing. This design make the doors strong and achieve the results of high wear resistant, good noise obstruction, anti-corrosion, no moisture condensation.