Nowadays, sand blasting process is popular around the life.
So somebody may ask why?
Here are sandblasting advantages: The first reason is very obvious, can make the surface of the workpiece become more fresh. Because the components used for a long time will not be bright. If they get a little cover, which can get a general effect. When the process parameters have been identified, can repeat the same flat surface treatment effect. Fine protrusions get closed pores.
Sand Blasting Machine or Sand Blasting Room can do these work. There are both provided by us, we are worthy to trust.