Insulated high speed PVC roll-up doors produced by PFI are fast, durable, energy-saving and designed for all kinds of industrial application. It is used where part of the facilities needs to be isolated from each other. It works perfectly up to -18 degrees. The curtain design of the door helps to open and close quickly. It also provides effective protection against heat, dust and humidity. PFI insulated high speed PVC doors help you to achieve the goals of your operation. It saves energy, reduces total operating costs, restructures traffic flow and improves logistics. Our insluated high speed doors are designed to be reliable and maintenance-free in accordance with all international standards. All of our insulated high speed PVC roll-up doors are produced with self-repairing feature.