very good
Guizhou Qianshengtu Auto Service Co., Ltd., located in Zone D of Hepeng Used Car Market, Huaxi District, Guiyang City, Guizhou Province, covers an area of approximately 4,000 square meters. It is a comprehensive auto service enterprise integrating used car trading, appraisal, trade-in, financing, and after-sales service. The company regularly showcases over 100 vehicles, including family sedans, business MPVs, luxury brands, and new energy vehicles. A professional team conducts 122 standardized inspections on each vehicle to ensure transparent vehicle condition and reliable quality. Furthermore, the company has innovatively launched a "one vehicle, one file" traceability system and a "1-year/30,000 km core warranty" service commitment, rebuilding industry trust through honest operation.
We use quantitative standards. Minor scratches less than 3 cm that do not reach the base coat (which can be polished) are considered normal wear; scratches over 3 cm deep to the base coat or dents larger than 2 cm in diameter will be highlighted in the inspection report's "Appearance Defect Distribution Map" with close-up photos.
Most new car manufacturers' e-SIMs are directly soldered onto the T-Box motherboard (surface-mounted) and cannot be removed and replaced like a phone. Unauthorized desoldering of the motherboard may cause complete communication failure in the vehicle, and we strictly prohibit this operation.
We can purchase the hardware (diagnostic device) on your behalf. However, the original online diagnostic accounts (especially those involving anti-theft programming and module matching) have strict domestic IP location and real-name authentication restrictions, making it very difficult to log in stably from overseas for a long time, and we cannot guarantee technical support for this.
