A complete service history tells you more about a car than its mileage. In China, most maintenance is done at authorized (4S) dealers, and each visit is recorded in the brand's national database. First, ask the seller for the service booklet and maintenance invoices, then have your inspection agent call the brand's 4S network with the VIN to pull the full service record. This shows oil changes, major repairs, recall work and accident-related repairs. Second, check that the mileage recorded at each service visit increases logically. A gap between the database mileage and the dashboard reading is a red flag. Third, ask for the annual inspection (nianjian) records, which are mandatory in China and show whether the car passed emissions and safety checks on time. If the seller claims a full service history but the database shows no records, assume the car was maintained at small independent shops or neglected. Adjust your offer accordingly — plenty of used cars in China have documented histories.

If General Average is triggered, all cargo owners must share the rescue costs. If you purchased marine insurance with a "General Average included" clause under CIF terms through us, the insurance company will cover this high shared cost for you; if you are an uninsured FOB buyer, you will need to pay it yourself.

Key documents to request and verify: 1. Export declaration (报关单): proves the car legally left China. Check the VIN, model and exporter name match the car. 2. Commercial invoice: must match your payment amount; customs uses it to assess duties. 3. Bill of lading: confirm the consignee is you or your agent, and the VIN/container number is correct. 4. Certificate of origin: needed for tariff preferences in some markets. 5. Condition/inspection report: ideally from an independent third party, with photos and dates. Verification tips: cross-check the VIN on every document — any mismatch causes customs holds. Ask your destination customs broker to review scanned copies before the car ships, and release the final payment only after documents pass that review. A legitimate exporter will provide all of these without hesitation.