What should I pay attention to when purchasing PVC rolling shutter doors?

Generally, when purchasing PVC rolling shutter doors, look at the following aspects:

1. The door frame profiles can be made of aluminum alloy or stainless steel;

2. Choose high-density door curtains, usually 0.8mm-1.0mm thickness is suitable, and the curtains with PVC coating on the surface are easier to clean;

3. Choose the silent one, the two sides of the rolling gate are made of special aluminum alloy, with high strength, smooth trajectory, and the whole integrated door type. There is almost no sound during use, and in such an environment, it is perfectly silent;

4. Pay attention to the motor and control system of the rolling shutter door, and the frequency conversion electric box is better;

5. Beautiful, the appearance of the door pieces is very three-dimensional and prominent, and the order is neat; the size of the protruding part is suitable, the motor is not exposed, and the whole is simple and beautiful;

6. Choose a regular and powerful manufacturer, the powerful manufacturer has guaranteed motor quality and better maintenance services.