We use a calibrated high-precision paint thickness gauge to take multiple measurements on at least 13 metal surfaces of the entire vehicle. The original paint thickness of mainstream Chinese models typically ranges from 90μm to 150μm. If any area exceeds 200μm or even reaches over 500μm, we will directly conclude that the area has undergone bodywork and filler repair.

It depends on the car's value, type and destination. RORO means the car is driven onto the vessel and secured on deck or in the hull. It is usually cheaper per car and does not involve container packing fees. The downside: the car sits exposed to salt air for weeks, and RORO service is limited to ports with dedicated terminals. Container shipping (one 20ft or 40ft container per 1-2 cars) costs more but gives much better protection. It is strongly recommended for electric vehicles (battery safety regulations), luxury cars, and vehicles going on long voyages or rough sea routes. Practical tips: whichever method you choose, ask for the car to be shipped with a full battery charge disconnected at the terminals, tire pressures adjusted, and a condition report with photos signed at loading. For EVs, confirm the shipping line accepts used electric vehicles and what state-of-charge limits apply.

SOH (State of Health) measures the battery's remaining capacity as a percentage of its original capacity. Two EVs with the same mileage can have very different SOH depending on charging habits and climate exposure, and since the battery represents 30-50% of a used EV's value, the SOH number is effectively the real price tag. A proper certificate includes current SOH percentage, cell voltage balance, charge cycle counts, battery management system fault codes, and often a projected range estimate. In hot-climate markets like the Gulf, a degraded battery degrades even faster, so a documented SOH above 85-90% is strongly recommended. Exporters who provide verified SOH certificates close deals faster and command better prices, so treat the certificate as a core purchase document, not an extra.