{
  "pageType": "HS4 subsector trade overview",
  "source": "api",
  "title": "Machines (HS4 9031) Trade Overview | Yugalinks",
  "description": "Review reported global trade for machines at HS4 9031, including scale, trend, corridors, countries, and the HS6 products within this subsector.",
  "canonical": "https://www.yugalinks.com/trade/sector/hs4/9031",
  "publisher": {
    "name": "Yugalinks",
    "url": "https://www.yugalinks.com",
    "linkedin": "https://in.linkedin.com/company/yugalinks",
    "sameAs": [
      "https://in.linkedin.com/company/yugalinks"
    ]
  },
  "sourceAttribution": {
    "publisher": "OECD",
    "dataset": "Balanced international merchandise trade statistics (BIMTS) - HS2017-6D",
    "year": 2025,
    "citation": "OECD (2025), Balanced international merchandise trade statistics (BIMTS) - HS2017-6D, OECD Data Explorer (accessed on 2026-08-27)",
    "sourceUrl": "https://data-explorer.oecd.org/",
    "dataflowUrl": "https://sdmx.oecd.org/sti-public/rest/dataflow/OECD.SDD.TPS/DSD_BIMTS_6D@DF_BIMTS_HS2017_6D/1.0",
    "termsUrl": "https://www.oecd.org/termsandconditions/",
    "terms": "OECD Terms & Conditions",
    "accessed": "2026-08-27",
    "supportingSources": [
      {
        "publisher": "CEPII",
        "dataset": "BACI bilateral trade flows",
        "release": "202601",
        "citation": "Gaulier, G. and Zignago, S. (2010), BACI: International Trade Database at the Product-Level. The 1994-2007 Version, CEPII Working Paper No. 2010-23.",
        "sourceUrl": "https://www.cepii.fr/DATA_DOWNLOAD/baci/doc/baci_webpage.html",
        "datasetUrl": "https://www.cepii.fr/CEPII/en/bdd_modele/bdd_modele_item.asp?id=37",
        "licenseUrl": "https://www.etalab.gouv.fr/wp-content/uploads/2018/11/open-licence.pdf",
        "license": "Etalab 2.0 Open Licence",
        "accessed": "2026-08-27"
      }
    ]
  },
  "links": {
    "html": "https://www.yugalinks.com/trade/sector/hs4/9031/index.html",
    "markdown": "https://www.yugalinks.com/trade/sector/hs4/9031/index.md",
    "json": "https://www.yugalinks.com/trade/sector/hs4/9031/index.json",
    "jsonLd": "https://www.yugalinks.com/trade/sector/hs4/9031/index.ld.json",
    "linkedin": "https://in.linkedin.com/company/yugalinks"
  },
  "internalLinks": {
    "workspace": "https://www.yugalinks.com/app",
    "platform": "https://www.yugalinks.com/platform",
    "methodology": "https://www.yugalinks.com/methodology",
    "dataSources": "https://www.yugalinks.com/data-sources",
    "dataCoverage": "https://www.yugalinks.com/data-coverage",
    "responsibleAi": "https://www.yugalinks.com/responsible-ai"
  },
  "subsector": {
    "hs4": "9031",
    "name": "Machines"
  },
  "coverage": {
    "firstDataYear": 1995,
    "latestDataYear": 2024,
    "yearsWithData": 30,
    "refreshedAt": "2026-07-20 09:34:09"
  },
  "answer": "The machines subsector recorded $63.6B in reported global trade in 2024, with +4.3% annual change.",
  "keyFigures": {
    "latestTradeUsd": 63640828857.47818,
    "latestAnnualChangePct": 4.344915287922428,
    "activeExporters": 197,
    "activeImporters": 200,
    "activeHs6Products": 6
  },
  "growthAndStructure": {
    "trendLabel": "Growing",
    "tradeCagr3yPct": 3.2376101200084495,
    "tradeCagr5yPct": 5.641236640073921,
    "historicalPeakUsd": 63640828857.47818,
    "historicalPeakYear": 2024,
    "positiveGrowthYearSharePct": 72.41379310344827,
    "exporterConcentrationHhi": 1220.6231446415195,
    "importerConcentrationHhi": 910.1673479434767,
    "tradeVolatilityCv": 0.535312484964616
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  "annualRows": [
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      "year": 1995,
      "hs4": 9031,
      "global_trade_usd": 9535686403.879343,
      "corridor_count": 4242,
      "active_hs6_count": 6
    },
    {
      "year": 1996,
      "hs4": 9031,
      "global_trade_usd": 10527773354.578993,
      "corridor_count": 4322,
      "active_hs6_count": 6
    },
    {
      "year": 1997,
      "hs4": 9031,
      "global_trade_usd": 11254801282.869967,
      "corridor_count": 4444,
      "active_hs6_count": 6
    },
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      "year": 1998,
      "hs4": 9031,
      "global_trade_usd": 11314834115.555557,
      "corridor_count": 4603,
      "active_hs6_count": 6
    },
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      "year": 1999,
      "hs4": 9031,
      "global_trade_usd": 11883453720.590845,
      "corridor_count": 4938,
      "active_hs6_count": 6
    },
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      "year": 2000,
      "hs4": 9031,
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      "corridor_count": 5660,
      "active_hs6_count": 6
    },
    {
      "year": 2001,
      "hs4": 9031,
      "global_trade_usd": 13892063489.77606,
      "corridor_count": 5851,
      "active_hs6_count": 6
    },
    {
      "year": 2002,
      "hs4": 9031,
      "global_trade_usd": 13507727653.554474,
      "corridor_count": 6271,
      "active_hs6_count": 6
    },
    {
      "year": 2003,
      "hs4": 9031,
      "global_trade_usd": 15809803343.562923,
      "corridor_count": 6433,
      "active_hs6_count": 6
    },
    {
      "year": 2004,
      "hs4": 9031,
      "global_trade_usd": 20572833779.810295,
      "corridor_count": 6789,
      "active_hs6_count": 6
    },
    {
      "year": 2005,
      "hs4": 9031,
      "global_trade_usd": 21708510376.96882,
      "corridor_count": 7073,
      "active_hs6_count": 6
    },
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      "year": 2006,
      "hs4": 9031,
      "global_trade_usd": 24584930000.99932,
      "corridor_count": 7350,
      "active_hs6_count": 6
    },
    {
      "year": 2007,
      "hs4": 9031,
      "global_trade_usd": 26766296432.305977,
      "corridor_count": 7599,
      "active_hs6_count": 6
    },
    {
      "year": 2008,
      "hs4": 9031,
      "global_trade_usd": 28299260955.24093,
      "corridor_count": 7979,
      "active_hs6_count": 6
    },
    {
      "year": 2009,
      "hs4": 9031,
      "global_trade_usd": 21147488587.47332,
      "corridor_count": 8147,
      "active_hs6_count": 6
    },
    {
      "year": 2010,
      "hs4": 9031,
      "global_trade_usd": 27956471423.65347,
      "corridor_count": 8248,
      "active_hs6_count": 6
    },
    {
      "year": 2011,
      "hs4": 9031,
      "global_trade_usd": 33760238616.16693,
      "corridor_count": 8657,
      "active_hs6_count": 6
    },
    {
      "year": 2012,
      "hs4": 9031,
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      "corridor_count": 8989,
      "active_hs6_count": 6
    },
    {
      "year": 2013,
      "hs4": 9031,
      "global_trade_usd": 36286404505.34874,
      "corridor_count": 9138,
      "active_hs6_count": 6
    },
    {
      "year": 2014,
      "hs4": 9031,
      "global_trade_usd": 38854106179.758255,
      "corridor_count": 9392,
      "active_hs6_count": 6
    },
    {
      "year": 2015,
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      "corridor_count": 9672,
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      "year": 2016,
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    },
    {
      "year": 2017,
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      "corridor_count": 10224,
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    {
      "year": 2018,
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      "year": 2019,
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      "year": 2020,
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      "year": 2021,
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  ],
  "products": [
    {
      "hs_code": "903110",
      "product_name": "Machines: for balancing mechanical parts"
    },
    {
      "hs_code": "903120",
      "product_name": "Test benches"
    },
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      "product_name": "Profile projectors"
    },
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      "product_name": "Optical instruments and appliances: for measuring or checking, n.e.s. in chapter 90"
    },
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      "product_name": "Optical instruments and appliances: for inspecting semiconductor wafers or devices or for inspecting photomasks or reticles used in manufacturing semiconductor devices, n.e.s. in chapter 90"
    },
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    },
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    },
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    }
  ],
  "methodology": {
    "reportedValues": "Merchandise trade observations aggregated to HS4.",
    "calculatedIndicators": "Growth, concentration, volatility, and peak comparisons calculated from reported observations.",
    "missingData": "Missing values remain unavailable and are not imputed."
  }
}