Many car owners do not have their first maintenance done at authorized dealerships, leading to gaps in early data. In such cases, we do not blindly trust the odometer; instead, we analyze the tire production dates and wear levels, as well as the depth of grooves on the brake disc edges, using the "gold standard" of physical wear to infer the intensity of early use.

China has a large number of luxury cars and a fast turnover rate. For luxury cars of the same year and mileage, the FOB offshore price in the Chinese market usually still has a 10%-15% arbitrage opportunity after deducting shipping costs, especially for models with high depreciation rates.

A typical safe flow looks like this: 1. Sourcing: you pick a car from listings; the exporter confirms availability, sends photos, video and a condition report. 2. Contract: a written sales contract stating VIN, price, included costs, inspection standards and delivery terms (FOB or CIF). 3. Deposit: usually 10–30% after you or a third party verify the car. Pay to a company account, never personal. 4. Inspection: independent pre-shipment inspection; you approve the report before shipping. 5. Balance payment: due before shipment, against copy of the bill of lading. 6. Shipping and documents: exporter sends original documents by courier; you track the vessel. 7. Arrival: your customs agent clears the car, you pay duties and collect it. Timeline: typically 3–8 weeks from deposit to arrival, depending on route. Any exporter pushing for 100% upfront payment should be treated as a red flag.