{
  "pageType": "HS4 subsector trade overview",
  "source": "api",
  "title": "Millstones and grindstones (HS4 6804) Trade Overview | Yugalinks",
  "description": "Review reported global trade for millstones and grindstones at HS4 6804, including scale, trend, corridors, countries, and the HS6 products within this subsector.",
  "canonical": "https://www.yugalinks.com/trade/sector/hs4/6804",
  "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/hs4/6804/index.html",
    "markdown": "https://www.yugalinks.com/trade/sector/hs4/6804/index.md",
    "json": "https://www.yugalinks.com/trade/sector/hs4/6804/index.json",
    "jsonLd": "https://www.yugalinks.com/trade/sector/hs4/6804/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"
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  "subsector": {
    "hs4": "6804",
    "name": "Millstones and grindstones"
  },
  "coverage": {
    "firstDataYear": 1995,
    "latestDataYear": 2024,
    "yearsWithData": 30,
    "refreshedAt": "2026-07-20 09:34:09"
  },
  "answer": "The millstones and grindstones subsector recorded $5.4B in reported global trade in 2024, with +0.6% annual change.",
  "keyFigures": {
    "latestTradeUsd": 5399955847.146247,
    "latestAnnualChangePct": 0.5733304139924785,
    "activeExporters": 179,
    "activeImporters": 200,
    "activeHs6Products": 5
  },
  "growthAndStructure": {
    "trendLabel": "Stable",
    "tradeCagr3yPct": -1.1959667529994666,
    "tradeCagr5yPct": 2.5072084209483148,
    "historicalPeakUsd": 5598429188.114706,
    "historicalPeakYear": 2021,
    "positiveGrowthYearSharePct": 62.06896551724138,
    "exporterConcentrationHhi": 1349.3632926271432,
    "importerConcentrationHhi": 598.212211535604,
    "tradeVolatilityCv": 0.4022069618001368
  },
  "annualRows": [
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      "year": 1995,
      "hs4": 6804,
      "global_trade_usd": 1542937516.6197011,
      "corridor_count": 3147,
      "active_hs6_count": 5
    },
    {
      "year": 1996,
      "hs4": 6804,
      "global_trade_usd": 1526322778.7008986,
      "corridor_count": 3167,
      "active_hs6_count": 5
    },
    {
      "year": 1997,
      "hs4": 6804,
      "global_trade_usd": 1532787297.3267317,
      "corridor_count": 3318,
      "active_hs6_count": 5
    },
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      "year": 1998,
      "hs4": 6804,
      "global_trade_usd": 1548093519.217236,
      "corridor_count": 3357,
      "active_hs6_count": 5
    },
    {
      "year": 1999,
      "hs4": 6804,
      "global_trade_usd": 1682741865.8012862,
      "corridor_count": 3627,
      "active_hs6_count": 5
    },
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      "year": 2000,
      "hs4": 6804,
      "global_trade_usd": 1764907552.2421398,
      "corridor_count": 4326,
      "active_hs6_count": 5
    },
    {
      "year": 2001,
      "hs4": 6804,
      "global_trade_usd": 1727480001.466996,
      "corridor_count": 4494,
      "active_hs6_count": 5
    },
    {
      "year": 2002,
      "hs4": 6804,
      "global_trade_usd": 1775683385.2063813,
      "corridor_count": 4664,
      "active_hs6_count": 5
    },
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      "year": 2003,
      "hs4": 6804,
      "global_trade_usd": 2060366311.5691278,
      "corridor_count": 4704,
      "active_hs6_count": 5
    },
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      "year": 2004,
      "hs4": 6804,
      "global_trade_usd": 2493611562.4515033,
      "corridor_count": 4882,
      "active_hs6_count": 5
    },
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      "year": 2005,
      "hs4": 6804,
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      "corridor_count": 5048,
      "active_hs6_count": 5
    },
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      "year": 2006,
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      "global_trade_usd": 2916285429.081201,
      "corridor_count": 5287,
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      "year": 2007,
      "hs4": 6804,
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      "corridor_count": 5380,
      "active_hs6_count": 5
    },
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      "year": 2008,
      "hs4": 6804,
      "global_trade_usd": 3713349615.130089,
      "corridor_count": 5488,
      "active_hs6_count": 5
    },
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      "year": 2009,
      "hs4": 6804,
      "global_trade_usd": 2625467289.3938704,
      "corridor_count": 5584,
      "active_hs6_count": 5
    },
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      "year": 2010,
      "hs4": 6804,
      "global_trade_usd": 3459746066.006876,
      "corridor_count": 5610,
      "active_hs6_count": 5
    },
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      "year": 2011,
      "hs4": 6804,
      "global_trade_usd": 4077895778.846713,
      "corridor_count": 5724,
      "active_hs6_count": 5
    },
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      "year": 2012,
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      "corridor_count": 6026,
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      "year": 2013,
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      "corridor_count": 5988,
      "active_hs6_count": 5
    },
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      "year": 2014,
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      "global_trade_usd": 4543325202.203527,
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    },
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      "year": 2015,
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      "year": 2016,
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      "corridor_count": 6346,
      "active_hs6_count": 5
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    {
      "year": 2017,
      "hs4": 6804,
      "global_trade_usd": 4655398016.209794,
      "corridor_count": 6509,
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      "year": 2018,
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    },
    {
      "year": 2019,
      "hs4": 6804,
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      "year": 2020,
      "hs4": 6804,
      "global_trade_usd": 4469166787.62991,
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      "year": 2021,
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      "year": 2022,
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      "year": 2024,
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      "refreshed_at": "2026-07-20 09:37:48",
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      "latest_below_peak_pct": 6.9807725854680065,
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      "access_data_year": 2024,
      "distance_km": 3359,
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      "applied_tariff_pct": 0.09682042786095757,
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      "exporter_name": "USA, Puerto Rico and US Virgin Islands",
      "importer_name": "Mexico"
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      "exporter_name": "China",
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      "year": 2024,
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      "imports_usd": 120333986.74875653,
      "trade_balance_usd": 147541254.01250494,
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      "active_hs6_count": 5,
      "country_name": "Republic of Korea"
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      "export_partner_count": 154,
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      "active_hs6_count": 5,
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      "export_partner_count": 132,
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      "active_hs6_count": 5,
      "country_name": "Thailand"
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      "trade_balance_usd": 45259577.98411341,
      "export_partner_count": 155,
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      "active_hs6_count": 5,
      "country_name": "Switzerland, Liechtenstein"
    },
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      "year": 2024,
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      "imports_usd": 91856315.07409093,
      "trade_balance_usd": 36817809.24609023,
      "export_partner_count": 143,
      "import_partner_count": 64,
      "active_hs6_count": 5,
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      "export_partner_count": 154,
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      "trade_balance_usd": 214129353.8275978,
      "export_partner_count": 169,
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      "export_partner_count": 162,
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      "trade_balance_usd": -164801777.07558644,
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    },
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      "active_hs6_count": 5,
      "country_name": "Mexico"
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      "trade_balance_usd": -95064471.5058633,
      "export_partner_count": 134,
      "import_partner_count": 42,
      "active_hs6_count": 5,
      "country_name": "Taiwan"
    },
    {
      "year": 2024,
      "country_iso3": "FRA",
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      "imports_usd": 158533094.68397042,
      "trade_balance_usd": -106714144.86330779,
      "export_partner_count": 149,
      "import_partner_count": 86,
      "active_hs6_count": 5,
      "country_name": "France"
    },
    {
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      "imports_usd": 145895268.14438346,
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      "export_partner_count": 156,
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      "country_name": "Italy"
    },
    {
      "year": 2024,
      "country_iso3": "ESP",
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      "imports_usd": 132146862.6364387,
      "trade_balance_usd": -36764877.62718724,
      "export_partner_count": 141,
      "import_partner_count": 70,
      "active_hs6_count": 5,
      "country_name": "Spain"
    }
  ],
  "products": [
    {
      "hs_code": "680410",
      "product_name": "Millstones and grindstones: for milling, grinding or pulping"
    },
    {
      "hs_code": "680421",
      "product_name": "Millstones, grindstones, grinding wheels and the like: of agglomerated synthetic or natural diamond"
    },
    {
      "hs_code": "680422",
      "product_name": "Millstones, grindstones, grinding wheels and the like: of other agglomerated abrasives or of ceramics"
    },
    {
      "hs_code": "680423",
      "product_name": "Millstones, grindstones, grinding wheels and the like: of natural stone"
    },
    {
      "hs_code": "680430",
      "product_name": "Stones: hand sharpening or polishing stones, of natural stone, agglomerated natural or artificial abrasives or ceramics, with or without parts of other materials"
    }
  ],
  "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."
  }
}