Use this guide when the broker's question arrives after the parcel
A boutique in another country has ordered, the cartons are packed and the courier comes this afternoon. The documents that travel with those cartons draw on facts decided months earlier, in development and at the manufacturer. Those facts are approved by a named person, on a date you can choose, and the paperwork is then assembled from data that already exists.
You sell wholesale to buyers in more than one country and you have no customs department. You do that work yourself, or one person handling sales admin does it and also answers the carrier.
You recognise the situation by the question that arrives after the goods have left: what is this made of, where was it made, what code did you use, what does one piece weigh. At that point the parcel is with the carrier and the answer is put together under time pressure.
Two kinds of data on every export document
An export document draws on two sets of facts with different lifespans.
The first set describes the goods: a customs description in plain terms, the tariff code, the country of origin and the net weight. These are properties of the style — a woven cotton jacket is woven and cotton on every shipment it goes on.
The second set describes this sale: the buyer, their country and tax status, the currency, the quantities actually packed and the gross weight of the cartons.
An export document draws on two sets of data. The product record carries what the goods are — the customs description, the tariff code, the country of origin and the net weight — and it is approved once per style. The order and the shipment carry what is being sold this time: the buyer, the country, the currency, the quantities and the gross weight. Every document you send with a parcel is a combination of the two.
Three of those first-set fields mean something narrower than their everyday names.
- Country of origin is the country where the goods were last substantially processed under the rules of origin. A dress sewn in Italy from fabric woven outside the EU may have an origin other than Italy. It is a different fact from the country the parcel is sent from.
- The tariff code has a six-digit core shared internationally and a longer extension set by each destination. The EU extends it to eight digits; other countries extend it their own way.
- Construction and composition decide the code for clothing: knitted or woven, the fibre mix, the purpose of the garment and who it is made for. None of that can be read off a marketing name.
Commercial invoice — the document that describes the transaction, the goods and the value for customs. It may be the same document as your sales invoice, or a separate one; the authorities in the destination country decide what they need to see.
When each field has to be approved
Everything in the first set can be approved once, and the last point at which that happens without pressure is when the style opens for sale. From the confirmed order onwards, every field is a fact about one shipment.
The customs description, the tariff code, the country of origin and the net weight belong to the style, so they can be approved once — and the last point at which that happens without pressure is when the style opens for sale. From the confirmed order onwards, every field is a fact about one shipment: who is buying, in which country, how many pieces and what the cartons weigh. A style that reaches the packing table without approved customs data is approved under time pressure, by whoever is at the desk.
Approval means a named person and a date, because the code is a judgement. A tariff chapter is the top-level group of the code, and garments fall into a different chapter depending on whether they are knitted. The position of a 50/50 blend depends on which fibre is heavier by weight; a knitted lining inside a woven jacket leaves the jacket in the woven chapter. Two colourways of one style are often cut from different fabrics, so the code belongs to the colourway.
What the buyer's country changes
The country and the tax status of the buyer decide which documents you issue and which proof you have to collect afterwards.
| Where the buyer is | What you issue | What you collect afterwards |
|---|---|---|
| Your own country | your normal sales invoice | nothing beyond the invoice |
| Another EU member state | a sales invoice at the zero rate, which is a supply taxed at 0% with the tax accounted for by the buyer | evidence that the goods reached the other member state |
| Outside the EU | sales invoice plus the customs set: commercial invoice, packing list, item lines (the per-item customs data the carrier files) | confirmation that the goods left the EU |
One data set, four documents
Quantities, values, weights and descriptions appear on the invoice, on the packing slip, on the item lines for the carrier and on the label. When those four are typed separately, they can differ, and carriers name incomplete or inconsistent documents as a cause of clearance delays.
The boutique in Zurich ordered 16 MERU jackets in Navy and 10 LOVAT bags in Black. That is one shipment with two lines, two codes and a net weight of 16 × 520 g plus 10 × 380 g, or 12.12 kg before packaging. Every document in the set carries the same two lines and the same weight.
Check before the carrier takes the parcel
After collection, a correction costs a call to the broker, a delay and often a fee. Before collection it costs a minute.
Close the transaction with the proof
For an intra-EU supply, the zero rate depends on evidence that the goods reached the other member state, as the rules stand in September 2026. For an export, it depends on the customs confirmation that the goods left the EU. Both arrive after the parcel has gone, and both belong to a specific invoice and specific lines.
The deadline for holding that evidence, and what happens when it arrives late, are set by the member state you are established in. In Poland, for example, the supply is taxed at the domestic rate until the proof arrives and the filing is corrected.
Make the return of the proof a step in the shipping routine, with an owner and a date next to the deadline of your filing period. Confirm the evidence your own filing needs with your tax adviser.
What stays with you
| Part of the work | Where it happens today |
|---|---|
| Calculating and confirming a tariff code per colourway | go4, with the person and date recorded |
| Assembling the documents from one record | go4 |
| Blocking a booking on missing customs data | go4 |
| Distinguishing manufacture, non-preferential and preferential origin, and holding supplier evidence | your own records |
| Collecting the proof of export or delivery and tying it to the invoice | your own records and your accountant |
| Deciding the delivery terms and who acts as importer | you, on the order |
| Accepting the classification and the wording of the description | you |
Two rows of that table are worth a routine of their own. Keep a list of styles whose customs data is incomplete, reviewed when a collection opens for sale, and a list of zero-rated shipments whose proof has not arrived, reviewed before each filing deadline.
You are done when
Every style you export has a customs description, a confirmed code per colourway, a country of origin and a net weight, all approved before the style went on sale. Booking a courier raises no blocking message. For each zero-rated shipment you can point to the document that proves delivery or export, and to the invoice it belongs to.
- How to prepare export documents and commodity codes so parcels clear customs — which data the code is calculated from, and what to do when the proposal is wrong