1. How to choose suitable door air curtain? 

Please tell us your door width and height, then we will suggest you best suitable model for your door according to our air curtain models.  

2. How many kinds of air curtain do you have?

First, ceiling type ontop of door, 0.9m, 1.2m, 1.5m, 1.8, 2.0m for your choice, suitable for store, supermarket, shopping mall, Hotel and other place.

Second, floor standing type, suitable for workshop or factory door for truck in and out. 

3. How to choose air curtain for my bakery store, food store or factory or other place of food?

Please tell us before we quotation, it is better to use our Food Place Special use Gree brand Green Air Air Curtain. the blowing air is green and healty.

4. Does your air curtain have heating function?

Yes, two types for your choice,  natural air or heating air. 

Air Curtain is a invisible door curtain, also called wind curtain machine, air door or air screen. It can be installed above the door of supermarket, restaurant, store, factory or others. It can separate indoor air and outdoor air, convenient for people come in and go out, at same time to prevent the heat exchange between indoor and outdoor air. It also have the functions of dust prevention, pollution prevention, mosquito prevention, the futures will be much better if it works with air conditioning system.