The deformation of the car door can be repaired by traditional sheet metal. Sheet metal repair is to repair the deformed part of automobile metal shell. For example, if the car body shell is knocked out of a pit, it can be restored to its original state with metal sheets and sprayed with special paint, and the deformed car metal surface can be restored to be as bright as other intact places.

Door deformation processing steps:

1. Sheet metal repair: It takes about three days to repair the door sheet metal. Firstly, the sheet metal correction is carried out, which is the initial forming process of automotive sheet metal painting;

2. Scraping (shaping): After body sheet metal rectification, there are still some defects that sheet metal work can't make up. Even if new parts are replaced, there will be imperfections. In order to be more perfect and exquisite, we must use sculpture technology to make up for the defects;

3. automotive sheet metal painting: epoxy primer to prevent rust; Scrape off the putty. Flat body surface; Spray and polish the intermediate primer. Increase the adhesion of color paint; Painting. Restore the surface color of car paint; Painting. Color protection paint can increase the surface hardness and brightness of car paint;

4. Body paint treatment, painting and painting. Automobile dent repair technology is an international advanced technology to repair various dents formed by external forces in various parts of the automobile. This technology also greatly shortens the repair time (it takes about 20 to 40 minutes to repair a dent). And the cost is greatly reduced (only about 50% of that of traditional sheet metal and painting). Moreover, the sunken part repaired by this technology will never be deformed and faded, which completely makes the vehicle show its original elegance again. Million car purchase subsidy