The Digital Wealth Makers foreign trade guide
Export Documents: The Complete Checklist
An export shipment without correct documents stalls at customs or the border — sometimes killing the whole deal. This guide explains the eight essential documents, their role, preparation order and common pitfalls.
- Before shipping
- During shipping
- After shipping
- Digital & paper
Shipment
Border
Documents
Documents
Documents
Documents
Pass
In international trade, cargo and its paperwork always travel together. Banks won't pay without complete documents, customs won't release without a correct declaration, and buyers can't claim ownership without a bill of lading.
Good news: most documents derive from each other; write the proforma and commercial invoice correctly and the rest becomes easier.
Every document has a role; missing one means a stop in the chain.
1Proforma invoice
2Commercial invoice
3Packing list
4Bill of lading
The Digital Wealth Makers foreign trade guide
Eight essential export documents
Every document has a role; missing one means a stop in the chain.
Before the contract
Proforma invoice
The starting document: sets price, payment terms and Incoterms. The buyer needs it for import permits and opening an LC.
At shipment
Commercial invoice
The most important valuation document: goods description, HS codes, quantities, weights and amounts. Customs calculates duties from it.
With the cargo
Packing list
States package counts, gross/net weights, dimensions and markings. Customs officers check contents against it.
Title document
Bill of lading
Title to the goods in sea freight: issued by the carrier, and only the holder of the original can take delivery.
Air freight
Air waybill (AWB)
Air freight uses the AWB instead of a B/L. Unlike the bill of lading it is not a title document, but it is essential for clearance and insurance.
Preferential duty
Certificate of origin
Issued by the chamber of commerce; proves where the goods come from and can reduce or waive duties under trade agreements.
National trade system
Export customs declaration
Filed in Iran through the national trade system; it declares HS codes, value, weight and permits, and cargo exit depends on it.
Financial protection
Cargo insurance certificate
Required by many buyers: if cargo is damaged or lost, this policy is the basis for compensation. Under CIF the seller arranges it.
The Digital Wealth Makers foreign trade guide
Preparation order
This order builds the document chain without rework.
01Finalise the proforma
All final figures must be right here; every other document copies from it.
02Draft invoice & packing list
As the cargo is completed, prepare both key documents and re-check every HS code.
03File the customs declaration
File it in the national trade system and get a tracking code; without it cargo cannot leave the border.
04Obtain B/L and insurance
The carrier issues the B/L or AWB after loading; activate insurance before the cargo moves.
05Certificate of origin & permits
Get the certificate of origin from the chamber and check product-specific permits (halal, health, standards).
06Hand over the document set
Deliver originals to the bank or buyer per the payment method (LC, collection etc.) and keep a full scanned copy.
Key numbers
- essential documents per shipment
- 0
- core LC documents
- 0
- of shipments with incomplete docs get held
- 0%
- digital copy of every document, always with you
- 0
essential documents per shipment
core LC documents
of shipments with incomplete docs get held
digital copy of every document, always with you
Frequently asked questions
Which documents must be originals?
The bill of lading, certificate of origin and sometimes the insurance policy must be originals; the rest usually allow copies. The LC or contract may specify original counts.
What if the commercial invoice is wrong?
Customs may reject the declared value, assess duties on an alternative value or hold the cargo for inspection. Corrections after B/L issuance are hard.
How do export documents differ from import ones?
The core is shared (invoice, B/L, packing list), but export emphasises the certificate of origin and export declaration, while import adds destination permits and clearance.
Are electronic documents valid?
Yes; Iran accepts e-documents in its national trade system and electronic bills of lading (eBL) are spreading. Traditional LCs, however, still demand paper originals.
Who prepares the documents?
Invoices and packing are yours; the carrier issues the B/L, the chamber the certificate of origin, the insurer the policy and a customs broker files the declaration.
Want your documents done right?
Our trade-documentation experts on the marketplace will review your document set before shipping so you never get held at customs.