The invoice price is the smallest part of what a container costs. Six lines sit between the factory gate and your warehouse, and five of them are predictable before you order.
The six lines
Goods, freight, insurance, duty, port and clearance charges, and inland delivery. Then the seventh, which is not a line item until it happens: the cost of defects and the cost of capital tied up in transit.
Most buyers calculate the first three and estimate the rest. The estimate is usually low by a margin that exceeds the entire negotiation.

Duty is a specification decision
Duty is set by the material and the origin, not by the price. A change in construction can move a product between tariff lines, and the saving can exceed the material cost difference.
This is worth a conversation with a customs broker before the specification is fixed, not after.
The cost of transit time
Thirty-five days at sea is thirty-five days of working capital, plus the risk of a season starting without stock. Air freight is expensive per kilo and sometimes cheaper per week of lost sales.
The calculation is specific to your margin and your season. There is no general answer, and any supplier who offers one is simplifying.

Building a repeatable model
One spreadsheet, six lines, updated with the actual invoice after each shipment. After three shipments the estimates become reliable and the negotiation moves to the lines that actually matter.
A worked structure
Take a container value of 100. Freight to a European port is commonly 8-15 % of that today, insurance under 1 %, duty between 0 and 12 % depending on the tariff line, and port plus clearance 2-4 %. Inland delivery adds 1-3 %. The total lands somewhere between 115 and 135, and the gap between the low and high end is larger than most negotiated discounts.
That is the argument for spending an hour with a customs broker before the specification is fixed. The tariff line is decided by the material and the construction, and it is much easier to change on paper than after the tooling.

The two costs nobody puts in the model
The first is capital tied up in transit: thirty-five days at sea is thirty-five days of cash, and for a business with a 30 % margin that is a real number. The second is the cost of a stock-out in the launch window, which is usually larger than the freight difference between sea and air.
Both are specific to your business, which is why a supplier cannot advise on them. What a supplier can do is give you a lead time you can plan against, and that is worth more than a small freight saving.
Currency, payment terms and the cash cycle
Landed cost is usually calculated at the invoice rate, which is not the rate you pay. If the order is in dollars and your revenue is in euros, the exposure runs from the PO to the payment, often three months. That is a real cost and it belongs in the model.
Payment terms move it further. A 30 % deposit plus 70 % against documents means most of the cash leaves before the goods do. An open account moves it after, at a price. Neither is free, and the difference is a financing decision that should be compared explicitly.
Reviewing the model after each shipment
Replace the estimates with the actual invoices, then look at which line was furthest from the estimate. After three shipments the model is reliable, and the negotiation moves to the lines that actually vary rather than the one that is easiest to discuss.
| Line | Typical share of goods value | What moves it | Goods | 100 % | The only line most buyers negotiate | Freight | 8-15 % | Volume and loading efficiency | Insurance | under 1 % | Value and route | Duty | 0-12 % | Tariff line, which is a specification decision | Port and clearance | 2-4 % | Fixed per shipment | Inland delivery | 1-3 % | Distance and pallet configuration |
|---|
Questions buyers ask before ordering
How do you verify tolerance against 8-15 % on landed cost calculation?
On landed cost calculation, our tolerance is 8-15 %.
Does tolerance move between the landed cost calculation sample and bulk?
On landed cost calculation, nothing about the material changes at 8-15 %; what changes is which defects count.
Landed cost: the same question, asked of basswood
The five lines buyers leave out
A landed cost that stops at FOB plus freight is a guess. The five lines below are the ones that turn a 12 % margin into a 4 % one, and none of them appear on the supplier’s invoice.
- Duty on the correct HTS line. Not the line the supplier used, and not the one that looks cheapest. A reclassification at the border is charged retroactively.
- Clearance and port charges. Fixed per shipment, so they punish small orders: on a 4 m3 LCL they can exceed the freight.
- Inland to the warehouse. Often quoted separately, always forgotten in the margin calculation.
- The cost of money. A 30 % deposit sitting for 90 days at any realistic rate is a real cost, and it doubles on a 60-day sea route.
- Defect and claim reserve. Between 1 % and 3 % of goods value for a new supplier, and it belongs in the cost, not in the surprises.
The VAT or GST you pay at import is usually recoverable, which is why it is not a cost — but the cash-flow gap while it is recovered is.
Build the sheet once per product and keep it. The second order is where the omissions start to repeat.
The six lines, and the order to add them in
- FOB value. Goods plus inland haulage to the port plus export clearance. This is the only line most quotations give you.
- Ocean freight and origin charges. 1 800-3 500 USD per 40 HQ on the main lanes, plus 200-400 USD of origin handling that is billed separately.
- Insurance. 0.3-0.5 % of CIF, and it is not optional on a letter of credit.
- Duty. Ad valorem on the CIF value, at the rate the HTS or TARIC code carries. The code follows the fibre content, not the product name.
- Port, clearance and delivery. 300-700 USD per container, plus 5-10 days of free time before demurrage starts at 75-150 USD a day.
- Finance and FX. 1-2 % for a letter of credit and its charges, plus the spread between the quote date and the payment date.
Landing cost is the sum divided by the shipped quantity, and it is the only number that compares two suppliers honestly. A 4 % lower FOB price on a 25 % duty code saves less than the freight difference between a 40 HQ and a LCL, which is why the comparison has to be run on landed cost per metre rather than on the quotation.
Need a quotation you can compare line by line?
Send the material, the annual volume and the destination market. The reply names the parameters we would fix first, the tolerance we hold, and the documents that ship with the lot.
Landed cost: failure modes worth a clause in the purchase order
Products in this range
Related reading
- How to Vet a Textile and Window Covering Supplier: Twelve Questions That Reveal the Factory
- Inspecting Textile and Window Covering: Checkpoints, AQL and the Defects That Matter
- Sourcing from China for The Gulf: Textiles and Window Coverings
Sample cut with your values on it · Neutral packing and private label · Consolidation, documents and lead times





