The load-bearing of the shelf has always been the factor that customers need to think about when selecting the shelf. What factors will affect the load-bearing of the shelf?
1.The material of display----PP & HIPS
The hardness of HIPS is higher than pp material,so the load bearing of HIPS is better than PP
2.Shape of the strip
Normally there are two type strip below the tray----Square shape and diamond shape.Normally the load bearing of diamond shape is better than square shape.
3.The shape of holder
Normally we have trapezoidal shape,rectangle shape and triangular tube,the load of rectangle is the best,and trapezoidal shape is better than rectangle shape.
