Do not leave refund accounts until after arrival. Once vehicles arrive, there is less room, leverage, and time to correct issues, which can turn exposure of funds before verifiable delivery progress into storage costs, delays, or customer complaints. Before shipment, complete checks of account verification, payment terms, bank receipts, and milestone evidence. Put unconfirmed items on an exception list and decide whether to accept them based on the requirement to suspend and re-verify whenever the account or entity changes.
For completing the record, see How Should Importers Compare Two Chinese Cars When Both Have Similar Prices?.