The $60 cap is not a paper rule; it is a gate that sits in front of every deal. When SNSUC resells Russian-linked grades, a price that approaches or breaches the cap fails the document chain and the cargo does not move. An operator must draw that line at the quoting stage, not discover a compliance block at loading.

Three documents — certificate of origin, commercial invoice and shipping papers — are the core proof of lawful value. Miss one and the parcel's compliance identity collapses. SNSUC enforces these three as a hard check; any gap triggers an automatic block, leaving no room for discretionary overrides.

Iran and Iraq origin face zero tolerance. The system auto-rejects by origin, without a grey-area manual review. This is not a trading preference but a sanctions red line; crossing it is cross-border legal risk. For cross-border resale, coding compliance into the quoting engine costs far less than remediation after the fact.