Supermarket shelf details:
1.Material: Cold-rolled Steel.
2.Surface Treatment:Electrostatic Sprayed..
3.Load Capacity: 30~150kg/layer.4 layers/unit
4.Single-sided or double side
5.Size can be customized
6.Color: can be customized
7.Package: Standard export package by air bubble film.
http://www.hedaracking.com