Meaning
Customs valuation methodologies establish the dutiable assessment of imported merchandise through an accounting synthesis of production costs, general operational expenses, and standard profit margins realized in the exporting territory. Under World Trade Organization valuation guidelines, computed value serves as a hierarchical assessment formula applied when transaction value, identical merchandise pricing, and deductive calculations cannot be legally established. The method ends at the physical border of the importing country, strictly excluding domestic inland transport, import duties, and post-entry retail distribution markups.
Fabrication Cost
Direct material and fabrication inputs form the primary component of the statutory valuation formula. When authorities assess imported merchandise under computed value, cost verification requires certified factory accounts detailing raw substrates, direct production labor, conversion tooling, and intermediate component subassemblies. Value additions from engineering, development, artwork, and design elements supplied freely or at discounted rates by the buyer are integrated into the raw base.
Production yields, conversion waste rates, and industrial scrap credits must align with verified producer books rather than regional industry averages.
Profit Addition
General corporate overhead and commercial returns are added to direct production figures based on the exporter market profile. Customs legislation mandates that the markup applied within computed value reflect the customary profit and general expense percentages realized by producers in the country of exportation for merchandise of the same class or kind. If the exporter’s declared profit figures sit below regional norms for that manufacturing tier, customs authorities can adjust the added margin upward to match industry statistics.
General sales expenses, administrative overhead, and export packaging costs are combined into this statutory increment.
Audit Verification
Verification procedures depend entirely on voluntary access to the manufacturer accounting records, making this statutory route the least utilized customs method. Foreign governments cannot legally compel overseas producers to open their corporate financial ledgers to foreign customs investigators. Importers rarely succeed with this approach unless the supplier is a wholly owned subsidiary or parent entity willing to submit detailed cost accounting sheets.
Failure to furnish audited accounting proof drops the evaluation to fallback assessment provisions under reserve valuation laws.
