As a high-quality fast door independent brand, GUAUMA is committed to the fast door industry for many years. It has an intensive fast door, one acre and three points. It is differentiated according to customers' different environments and different needs. The main product model: PVC fast door, fast sealing Doors, anti-wind fast doors, advertising fast doors and other automatic induction fast doors; Guauma aims to be smarter, faster and safer, and carefully create each boutique case.