size:A4/A3 MATERIAL: Aluminum N.W:5.1kg 8.3kg(case included) Q.T.Y/CTN: 1pcs foldable,+10$ =1 aluminum case ,easy to take

1.simple but elegent design for different choices2.easy for transportation3.different sizes or colors available

4.especially good quality ,exported to European and

5.strong power of supplier

6.excellent service in shanghai youyi display

catalogue shelf 10