What is the material of the steel springboard? steel plate

The material of steel springboard is iron-zinc coating. The steel springboard of Chongqing Anjie Company can be recycled, and only the single input cost needs to be calculated. However, the steel springboard is too heavy, which is inconvenient to carry and install, and it is not anti-slip. It is suggested that the landlord can choose the grid board. For example, the grid board of Chongqing Anjie Company is cheaper than the steel springboard, and it is much better than the steel springboard in terms of load bearing, safety and durability.