Producing vs exporting vs processing

Published 2026-09-05; updated 2026-09-06.

Producing, exporting and processing are three different measurements of the same commodity, and they routinely name different countries: production counts what is grown or mined inside a country’s borders, exports count what crosses those borders in a given year, and processing counts what is transformed there, usually from raw material grown or mined somewhere else. Confusing the three is the most common error in commodity writing, and it is easy to avoid once you know which table you are reading.

Why do the three rankings disagree?

Start with production. A production statistic is a physical count of a harvest or a mine’s output, attributed to the ground it came from. It says nothing about where the crop goes. India grows enormous quantities of wheat and exports very little of it, because more than a billion people eat it at home. Domestic consumption is the first wedge between production and exports.

The second wedge is re-export and entrepôt trade. Ports with deep water, bonded warehouses and good onward logistics handle other countries’ goods. When those goods are re-exported, they appear in the trade statistics of the transit country, which can vault a country into an export ranking for something it never grew.

The third and largest wedge is processing. Almost every commodity is traded in more than one form, and the Harmonized System gives each form its own code. Green coffee is HS 090111 and roasted coffee is HS 090121; cocoa beans are HS 1801 and cocoa butter is HS 1804; copper ores and concentrates are HS 2603 and refined cathode is HS 7403. Each transformation adds value and moves the goods into a different statistical line. Whoever performs the transformation books the export of the higher-value line.

Processing settles where four things are cheapest: energy, capital, logistics and market access. Smelting and refining metal is electricity-intensive, so it concentrates where power is cheap and abundant. Grinding cocoa and roasting coffee are less energy-hungry but more sensitive to the freshness and consistency demanded by manufacturers, so they sit close to the consumer market. Market access matters because of tariff escalation: many importing countries charge little or nothing on raw material and more on the processed form, which discourages processing at origin and is a long-standing complaint of producing countries.

A fourth factor is shipping. Beans, ore and grain are dense and stable, so they travel cheaply in bulk. Some processed forms are more fragile, need temperature control or lose volume, which changes the arithmetic in either direction. Cocoa butter and powder travel well, which is one reason grinding moved to importing countries a century ago and only partly moved back.

Coffee shares at three stages: production from FAOSTAT (2024), export shares by value from CEPII BACI (2024).

A worked example

Coffee shows all three measurements at once. In 2024 Brazil grew 3.39 million tonnes of green coffee, 30.4% of the world’s 11.13 million tonnes, with Vietnam second at 2.02 million tonnes, or 18.1%, out of 78 producing countries (FAOSTAT). On the export side the ranking is similar but not identical: Brazil supplied 34.6% of the $33.68 billion of green coffee exported in 2024, Vietnam 11.6% and Colombia 10.2% (CEPII BACI). Brazil’s export share exceeds its production share because it consumes a smaller fraction of its crop than some producers do, and because export data is measured in dollars, where its arabica commands a different price from Vietnam’s robusta.

Move one code along the Harmonized System and the map changes completely. World exports of roasted coffee, HS 090121, were worth $14.95 billion in 2024, and the leaders were Switzerland with 23.3%, Italy with 16.7% and Germany with 14.0% (CEPII BACI). None of the three grows a commercial coffee crop. They import green beans, roast them, and export a product worth several times more per tonne. Nothing about this is hidden; it simply sits in a different row of the same database.

Cocoa tells the same story in a different accent. Ivory Coast (Côte d’Ivoire) grew 1.89 million tonnes of cocoa beans in 2024, 36.2% of the world’s 5.22 million tonnes (FAOSTAT), and supplied 26.3% of the $18.87 billion of bean exports (CEPII BACI). But the largest exporter of cocoa butter, HS 1804, was the Netherlands with 26.9% of $13.60 billion, ahead of Indonesia at 11.3% and Germany at 11.2% (CEPII BACI). Grinding capacity, not cacao trees, decides that ranking.

Metals split the same way, one stage further apart. World mine production of copper was an estimated 23 million tonnes of contained metal in 2025, led by Chile with 5.3 million tonnes, or 23.0%, DR Congo (Democratic Republic of the Congo) with 13.9% and Peru with 11.7%. Refined production was 29 million tonnes, and China alone made an estimated 14 million tonnes of it, 48.3% of the world total, from 1.8 million tonnes of its own mine output (USGS Mineral Commodity Summaries). The gap is filled by imported ore: China took 62.5% of the $105.87 billion of copper ores and concentrates traded in 2024, while Chile supplied 29.3% of them (CEPII BACI). Refined output exceeds mine output partly because scrap is refined alongside ore.

So the practical rule is to say which measure you mean, every time, and to name the product form and the year with it. The origin pages on this site do that by separating production from trade: see where coffee comes from, the trade tables on the cocoa page and the mine-versus-refinery split on the copper page. For the codes that make these distinctions machine-readable, read HS codes explained; for why the same cargo carries two prices depending on delivery terms, read FOB, CIF and Incoterms.

Cite as: Commodity Origins, "Producing vs exporting vs processing", https://commodityorigins.com/learn/producing-vs-exporting-vs-processing/ (CC BY 4.0).