Depression repair generally belongs to the category of sheet metal painting, which has a certain relationship with your learning foundation, including short-term (several months) and long-term (more than one year)

1。 Sag repair, many vehicle manufacturers have used similar technology to repair damaged vehicles during factory inspection. It is inevitable that the car bumps in the process of use, and the dent can be repaired by a series of professional crowbars and suction tools. Skilled technicians only need an hour or two to repair the dents on the body surface, and no traces can be seen. With the advantages of short time and low cost, this technology is increasingly welcomed by the majority of car owners.

2。 This technology also greatly shortens the repair time (it takes about 20-40 minutes to repair a depression) and greatly reduces the cost (about 50% of traditional sheet metal and painting). Moreover, the sunken parts repaired by this technology will never be deformed and faded, which completely makes the vehicle show its original elegance again.