very good
All vehicles at Tianyuan Dachangxing Luxury Cars support third-party inspection. 1. Our vehicles sell quickly; we only have about 10 of the same model available (only 1 is displayed on the website). For test drives, please contact our sales staff in advance to verify vehicle availability to avoid inconvenience. 2. Our company mainly deals in mid-to-high-end used cars and luxury cars, offering services such as purchase and sale, trade-in, consignment, appraisal, car insurance, financial services, and vehicle transfer. 3. We maintain a stock of over 1200 vehicles year-round (actual photos of the vehicles). More premium cars are available for selection in our online store. 4. Worry-free after-sales service: one-year/20,000 km warranty (based on the original warranty). Transparent vehicle condition, premium service, and worry-free consumption. (For out-of-town customers who successfully purchase a vehicle at our store, we will reimburse one-way personal airfare and overnight accommodation expenses, with the ultimate ownership belonging to our company.)
Because it's not a one-time transaction. Only by ensuring compliance checks, improving after-sales service, and providing parts can a good reputation be established, leading to repeat purchases and long-term cooperation.
Obtaining precise internal resistance at different SOC levels requires disassembling the battery pack and connecting it to a professional charge-discharge cabinet for several days of cycling tests. This is beyond the scope of non-destructive used car inspections; we only provide real-time estimated internal resistance data based on OBD port readings.
Extremely authoritative. The third-party data service providers we connect to legally access the Chinese Public Security Traffic Management Platform, the insurance claims network directly under the China Banking and Insurance Regulatory Commission, and the after-sales databases of major automotive manufacturers. We perform secondary logical verification based on this underlying data.
