Trade31
Trade31
Trade31 · Knowledge topic
13 articles
Complete guide to commercial invoice fields, customs role, workflow links, and country-specific requirements for professional exporters.
Packing list format, weights, marks, CBM practice, and consistency with commercial invoice for exporters.
A CO proves where goods were made and can unlock preferential duty when the correct form is used.
Export declaration is the formal customs filing that must match your CI/PL data.
The sales contract is the legal backbone that documents and payments must follow.
CI and PL must tell the same physical and commercial story.
An insurance certificate evidences cargo cover for the voyage and is often required under CIF/CIP or L/C.
An inspection certificate records independent verification of quality, quantity, or compliance before shipment.
Map the full trade document chain and choose the right document at each step.
Answers the document questions ops teams ask every week.
Shared vocabulary for document ops across Trade31.
An international sales contract allocates goods, price, delivery terms, payment, quality, and dispute resolution across borders. PI emails are not a substitute for clear governing law and Incoterms.
Trade documentation is the coordinated set of commercial, transport, and customs papers that enable shipment, payment, and clearance. One mismatch can stop both the bank and the terminal.