Frame Material:
1)High-strength aluminium alloy with PADF coating.
2)Conector is made of zinc powder-coated steel.
3)The frame is strong,durable,light in weight,not easy to rust and distort.

Cover Material:
Double PVC-coated polyester textile.Any color is available. 
580g/m2 PVC for roof cover 

 
What need to mention:
1)No pole inside,space can be 100% utilized.
2)Easy to set up and take down.Convenient to transport and store. 
3)Installation on any grounds with Expansion screw/Steel nail(pin)/Weighting plate