One of the key factors for the quality of the spray paint is that it must be polished sufficiently smoothly. We generally need to polish the base steel of a safe 3-5 times until there is no defect.

Next, the basic putty treatment is carried out, and the putty layer is also divided into  several times until there are no edges and corners at all before the preparation work before spraying is completed.

The final varnish needs to be sprayed 6 to 10 times, and this cycle can even reach 1-3 months. In the final product, you can use the safe as a shaving mirror. It is no exaggeration to say that painting a complete safe is no simpler than spraying a piano.