{ "summary": "In the United States tariff, line 4411.14.30.00 covers medium density fiberboard (MDF), of a thickness exceeding 9 mm, tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the construction of walls, ceilings or other parts of buildings. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 4411.14 in heading 44.11 (chapter 44).", "updatedAt": "2026-10-09", "facts": [ { "label": "Tariff line", "value": "4411.14.30.00", "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" }, { "label": "Covers", "value": "Medium density fiberboard (MDF), of a thickness exceeding 9 mm, tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the construction of walls, ceilings or other parts of buildings", "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" }, { "label": "Duty (MFN)", "value": "Free", "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" }, { "label": "Additional duties", "value": "None recorded", "source": null }, { "label": "Restrictions", "value": "None recorded", "source": null }, { "label": "Tariff", "value": "United States", "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false", "url": "https://border.bot/countries/united-states" }, { "label": "HS subheading", "value": "4411.14", "source": null, "url": "https://border.bot/hs-codes/441114" } ], "faq": [ { "question": "What does tariff line 4411.14.30.00 cover in the United States tariff?", "answer": "In the United States tariff, line 4411.14.30.00 covers medium density fiberboard (MDF), of a thickness exceeding 9 mm, tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the construction of walls, ceilings or other parts of buildings." }, { "question": "What is the general (MFN) duty on 4411.14.30.00 in the United States?", "answer": "Goods under this line enter free of general (MFN) duty." } ], "sections": [ { "id": "covers", "title": "What this line covers", "text": [ "In the United States tariff, line 4411.14.30.00 covers medium density fiberboard (MDF), of a thickness exceeding 9 mm, tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the construction of walls, ceilings or other parts of buildings.", "Its legal text is “Other”, read under “Medium density fiberboard (MDF)”, “Of a thickness exceeding 9 mm”, “Other” and “Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the construction of walls, ceilings or other parts of buildings”." ] }, { "id": "structure", "title": "How it is structured", "text": [ "It falls under HS subheading 4411.14 in heading 44.11 (chapter 44). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff." ] }, { "id": "duty", "title": "Duty", "text": [ "Goods under this line enter free of general (MFN) duty." ] }, { "id": "other-countries", "title": "In other countries", "text": [ "No other national tariff on border.bot has live lines under 4411.14 yet." ] }, { "id": "sources", "title": "Sources and updates", "text": [ "The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.", "The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.", "The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.", "This page was last updated on 9 October 2026.", "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling." ] } ], "data": { "type": "country-line", "country": { "code": "US", "name": "United States", "slug": "united-states" }, "schedule": { "code": "US", "name": "United States", "slug": "united-states" }, "borrowed": false, "localTaxes": [], "localDeminimis": [], "ratesLive": true, "provenance": [ { "dataset": "US:hs", "country": "US", "kind": "hs", "seq": 1, "version": "2026HTSRev21", "liveAt": "2026-10-09T21:15:50.043Z", "origin": "source", "sourceUrls": [ "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" ] }, { "dataset": "US:rates", "country": "US", "kind": "rates", "seq": 1, "version": "2026HTSRev21", "liveAt": "2026-10-09T21:15:36.287Z", "origin": "source", "sourceUrls": [ "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" ] }, { "dataset": "US:programmes", "country": "US", "kind": "programmes", "seq": 1, "version": "2026HTSRev21", "liveAt": "2026-10-09T21:15:58.040Z", "origin": "source", "sourceUrls": [ "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" ] } ], "dateModified": "2026-10-09T21:15:58.040Z", "chapter": { "code": "44", "description": "Wood and articles of wood; wood charcoal" }, "heading": { "code": "4411", "description": "Fiberboard of wood or other ligneous materials, whether or not bonded with resins or other organic substances" }, "subheading": { "code": "441114", "description": "Medium density fibreboard (MDF): Of a thickness exceeding 9mm" }, "line": { "code": "4411143000", "description": "Other", "levels": [ "Medium density fiberboard (MDF)", "Of a thickness exceeding 9 mm", "Other", "Tongued, grooved or rabbetted continuously along any of its edges and dedicated for use in the construction of walls, ceilings or other parts of buildings", "Other" ], "english": null, "keywords": [], "lang": "en", "general": { "code": "4411143000", "dutyText": "Free", "startDate": null, "endDate": null, "unit": null }, "preferences": [], "measures": [], "restrictions": [] }, "siblings": [ { "code": "4411141000", "description": "Not mechanically worked or surface covered" }, { "code": "4411142000", "description": "Laminated boards bonded in whole or in part, or impregnated, with synthetic resins" }, { "code": "4411146000", "description": "Not surface covered (except for oil treatment)" }, { "code": "4411149010", "description": "Standard wood molding" }, { "code": "4411149090", "description": "Other" } ], "siblingsTotal": 5, "previous": { "code": "4411142000", "description": "Laminated boards bonded in whole or in part, or impregnated, with synthetic resins", "indexable": true }, "next": { "code": "4411146000", "description": "Not surface covered (except for oil treatment)", "indexable": true }, "otherSchedules": [], "seo": { "canonicalPath": "/countries/united-states/hs-codes/4411143000", "robots": "index", "sitemap": true, "reasons": [ "1 national lines" ] } }, "pagination": { "page": 1, "pages": 1, "size": 100, "total": 0, "prev": null, "next": null }, "previous": "https://border.bot/countries/united-states/hs-codes/4411142000", "next": "https://border.bot/countries/united-states/hs-codes/4411146000", "links": { "self": "https://border.bot/countries/united-states/hs-codes/4411143000.json", "html": "https://border.bot/countries/united-states/hs-codes/4411143000", "canonical": "https://border.bot/countries/united-states/hs-codes/4411143000", "markdown": "https://border.bot/countries/united-states/hs-codes/4411143000.md", "tools": { "calculator": "https://border.bot/tools/landed-cost-calculator", "classifier": "https://border.bot/tools/hs-code-classifier", "api": "https://api.border.bot/v1" } }, "code": "4411143000", "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.", "terms": "https://border.bot/legal/terms", "notice": "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.", "catalogVersion": "08bc53aa" }