Product Description
This is security staircase, it is wrought iron structure staircase, and have passed the test of heavy weight.
All the connect area is full welding, the staircase is strong & safe and solid.
The use of full welding process, strong bearing capacity, in the big impact force will not open welding,
enhance the stair railing overall anti-impact ability.
hot dipped galvanization for rustproof treatment.