{
  "summary": "HS code 4003.00 covers reclaimed rubber in primary forms or in plates, sheets or strip. It sits in heading 40.03 (reclaimed rubber in primary forms or in plates, sheets or strip) in chapter 40 (rubber and articles thereof). It is the only subheading of heading 40.03, so every good of the heading is classified here. National tariff lines under 4003.00 are live on border.bot for the United States (1 line, also used by 1 other country).",
  "updatedAt": "2026-10-11",
  "facts": [
    {
      "label": "HS code",
      "value": "4003.00",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Covers",
      "value": "Reclaimed rubber in primary forms or in plates, sheets or strip",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Heading",
      "value": "40.03: Reclaimed rubber in primary forms or in plates, sheets or strip",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/4003"
    },
    {
      "label": "Chapter",
      "value": "40: Rubber and articles thereof",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/40"
    },
    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Duty in the United States",
      "value": "See its 1 line",
      "source": null,
      "url": "https://border.bot/countries/united-states/hs-codes/400300"
    }
  ],
  "faq": [
    {
      "question": "What does HS code 4003.00 cover?",
      "answer": "HS code 4003.00 covers reclaimed rubber in primary forms or in plates, sheets or strip."
    },
    {
      "question": "Which heading and chapter is HS code 4003.00 in?",
      "answer": "HS code 4003.00 is in heading 40.03 (reclaimed rubber in primary forms or in plates, sheets or strip) in chapter 40 (rubber and articles thereof)."
    },
    {
      "question": "Where are goods of heading 40.03 classified when 4003.00 doesn’t fit?",
      "answer": "4003.00 is the only subheading of heading 40.03, so every good of the heading is classified there."
    },
    {
      "question": "Which countries’ tariffs list national lines under HS code 4003.00?",
      "answer": "National tariff lines under 4003.00 are live on border.bot for the United States (1 line, also used by 1 other country)."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this code covers",
      "text": [
        "HS code 4003.00 covers reclaimed rubber in primary forms or in plates, sheets or strip.",
        "The legal text of the subheading is “Reclaimed rubber in primary forms or in plates, sheets or strip”, in HS2022."
      ]
    },
    {
      "id": "not-covered",
      "title": "What it doesn’t cover",
      "text": [
        "It is the only subheading of heading 40.03, so every good of the heading is classified here."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "4003.00 is a six-digit subheading. Its first two digits, 40, are the chapter; the first four, 4003, are heading 40.03; the last two, 00, identify the subheading within the heading.",
        "Countries add their own digits after these six for their national tariff lines."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "National tariff lines under 4003.00 are live on border.bot for the United States (1 line, also used by 1 other country)."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.",
        "This page was last updated on 11 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": "hs-subheading",
    "edition": "HS2022",
    "chapter": {
      "code": "40",
      "description": "Rubber and articles thereof"
    },
    "heading": {
      "code": "4003",
      "description": "Reclaimed rubber in primary forms or in plates, sheets or strip"
    },
    "subheading": {
      "code": "400300",
      "description": "Reclaimed rubber in primary forms or in plates, sheets or strip",
      "levels": [
        "Reclaimed rubber in primary forms or in plates, sheets or strip"
      ],
      "english": null,
      "keywords": []
    },
    "siblings": [],
    "related": [],
    "previous": {
      "code": "400299",
      "description": "Other: Other",
      "indexable": true
    },
    "next": {
      "code": "400400",
      "description": "Waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom",
      "indexable": true
    },
    "schedules": [
      {
        "code": "US",
        "name": "United States",
        "slug": "united-states",
        "lines": 1,
        "members": 1
      }
    ],
    "provenance": [
      {
        "dataset": "GLOBAL:hs",
        "country": "GLOBAL",
        "kind": "hs",
        "seq": 2,
        "version": "mytraddal hs2022.csv (HS 2022)",
        "liveAt": "2026-10-11T06:04:17.693Z",
        "origin": "upload",
        "sourceUrls": []
      }
    ],
    "dateModified": "2026-10-11T06:04:17.693Z",
    "seo": {
      "canonicalPath": "/hs-codes/400300",
      "robots": "index",
      "sitemap": true,
      "reasons": [
        "live legal text"
      ]
    }
  },
  "pagination": {
    "page": 1,
    "pages": 1,
    "size": 100,
    "total": 0,
    "prev": null,
    "next": null
  },
  "previous": "https://border.bot/hs-codes/400299",
  "next": "https://border.bot/hs-codes/400400",
  "links": {
    "self": "https://border.bot/hs-codes/400300.json",
    "html": "https://border.bot/hs-codes/400300",
    "canonical": "https://border.bot/hs-codes/400300",
    "markdown": "https://border.bot/hs-codes/400300.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": "400300",
  "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"
}