Locking for electrical systems available on request. Duel point central shoot bolt locking device standard for manual systems. Punched available for vision and ventilation.
Anti-insect door curtain emits special light wave for insect repelling. It is applicable for food processing factories, fresh food processing centers and beverage factories.
Super cold-resistant effect, the tenderness is remained even under -20C. It is convenient for coming in and out of people or cars. High density industrial base fabric.