1.Our product is made of excellent quality engineering plastic by injection molding,higher density and more firmly.

2.Raw materials contain anti-UV raw materials, strong anti-aging performance and longer service life.

3.Bird net is added at the opening, with strong sealing and flexible opening.

4.Double row stainless steel springs provide side sealing.
 

All products are packed in cartons and labeled  for sorting.

1.You are manufacture factory or trading company?
  We are the manufacture factory and welcome you to visit our company, we have an area of about 6000 square meters of plant and several professional production line of exhaust fan and cooling pads.

2.Do you offer a warranty on your products?
  Yes, generally we provide 1 year warranty time from the day of delivery.

3.How to get more information?
   You can contact me directly ,or send inquiry details at the end.