Payment Calibration

Payment Calibration is a non-standard term in foreign trade practice, usually referring to the process during order execution where the buyer and seller re-verify and adjust the originally agreed payment amount, currency, or payment timing based on actual delivered quantity, quality, exchange rate fluctuations, or changes in contract terms. It is commonly seen in bulk commodities, long-term supply, or partial shipment scenarios. For example, when the actual shipped quantity differs from the order quantity due to more or less clause, or when letter of credit terms are inconsistent with the contract, payment calibration is needed to ensure the accuracy of the amount received and paid. Precautions include: calibration should be based on written confirmation by both parties to avoid unilateral modification; it must be consistent with letter of credit terms to prevent discrepancies; after calibration, documents such as invoices and packing lists should be updated promptly. Compared with 'Payment Adjustment,' payment calibration emphasizes a systematic verification and correction of the original payment conditions rather than simply increasing or decreasing the amount; unlike 'Payment Settlement,' calibration occurs before or during settlement and is a prerequisite step to ensure settlement accuracy.