The surface of the stainless steel Bus Shelter has a bleach and a variety of acid attachment. It should be rinsed with water immediately, and then immersed with ammonia or neutral carbonate soda solution, and washed with neutral detergent or warm water.
The rust caused by the dirt on the surface of the stainless steel Bus Shelter can be washed with 10%nitric acid or grinding detergent, or special washing drugs was washed.
As long as we use the correct maintenance method, the stainless steel Bus Shelter can extend the service life of stainless steel and keep the surface of the waiting pavilion clean.