Chapter 78 HS Codes: Chapter 78 Commodities
CHAPTER DEFINITION & SCOPE
HS Chapter 78 of the WCO Harmonized System covers chapter 78 commodities. It groups 4 4-digit WCO headings and 8 6-digit subheadings under the official 2026 customs nomenclature [USITC HTS 2026].
Chapter
Ch 78
Headings
4 Headings
Subheadings
8 HS6
US Tariff Status
Active 2026
Chapter 78 4-Digit Headings Directory
| Heading | WCO Heading Description | Subheading Count | Directory Link |
|---|---|---|---|
| Heading 7801 | Unwrought lead | 3 subheadings | Browse Heading 7801 → |
| Heading 7802 | Lead waste and scrap | 1 subheadings | Browse Heading 7802 → |
| Heading 7804 | Lead plates, sheets, strip and foil; lead powders and flakes | 3 subheadings | Browse Heading 7804 → |
| Heading 7806 | Other articles of lead | 1 subheadings | Browse Heading 7806 → |
Chapter 78 Subheading Sample & MFN Duty Rates
| HS Code | Subheading Description | Heading | Action |
|---|---|---|---|
| 7801.10 | Refined lead | 7801 | View 7801.10 → |
| 7801.91 | Unwrought lead, Other, Containing by weight antimony as the principal other element | 7801 | View 7801.91 → |
| 7801.99 | Unwrought lead, Other, Other | 7801 | View 7801.99 → |
| 7802.00 | Lead waste and scrap | 7802 | View 7802.00 → |
| 7804.11 | Plates, sheets, strip and foil, Sheets, strip and foil of a thickness (excluding any backing) not exceeding 0.2 mm | 7804 | View 7804.11 → |
| 7804.19 | Plates, sheets, strip and foil, Other | 7804 | View 7804.19 → |
| 7804.20 | Powders and flakes | 7804 | View 7804.20 → |
| 7806.00 | Lead bars, rods, profiles and wire | 7806 | View 7806.00 → |
EXPERT CLASSIFICATION PRO TIPS
Common Pitfalls When Classifying Chapter 78 Goods
- Always review WCO Section and Chapter Legal Notes before assigning 4-digit headings.
- Distinguish carefully between unprocessed raw materials and further prepared or processed articles.
- Verify Partner Government Agency (PGA) flags for agriculture, food, or chemical items.
- Cross-reference official CBP CROSS rulings for binding precedents on mixed or composite goods.
Official Primary Sources & Authority References
USITC HTS Chapter 78 Tariff ↗
United States International Trade Commission official Harmonized Tariff Schedule.
CBP CROSS Rulings ↗
Customs Rulings Online Search System for Chapter 78 binding classification precedents.
WCO HS Nomenclature ↗
World Customs Organization international 6-digit Harmonized System backbone standard.
U.S. Census Foreign Trade ↗
U.S. Census Bureau trade statistics and Schedule B concordance portal.
Chapter 78 Frequently Asked Questions (FAQ)
What commodities are covered under HS Chapter 78?
Chapter 78 (Chapter 78 Commodities) covers WCO Harmonized System 4-digit headings from 7801 upward, encompassing primary goods, raw materials, and manufactured articles within this nomenclature section.
How many 4-digit headings exist in HS Chapter 78?
Chapter 78 contains 4 official 4-digit WCO headings and 8 6-digit tariff subheadings.
What is the US general import duty range for Chapter 78 commodities?
Base customs duties under Chapter 78 range from 0.0% (Duty-Free) up to representative MFN rate limits depending on 10-digit HTS statistical suffix extensions.
Do Section 301 China tariffs apply to Chapter 78 imports?
Section 301 tariffs depend on specific 8-digit HTS subheadings. Importers must verify if their exact HTS code appears on USTR Lists 1 through 4A.
Are Partner Government Agency (PGA) permits required for Chapter 78?
PGA message-set flags (such as FDA, USDA APHIS, EPA, or CITES) apply conditionally depending on the commodity classification within Chapter 78.
How are products classified between adjacent headings in Chapter 78?
Classification follows WCO General Rules of Interpretation (GRI) 1 through 6, prioritizing specific heading terms over general descriptions.
Can Chapter 78 goods enter duty-free under USMCA or Free Trade Agreements?
Yes. Eligible goods originating in USMCA member states (US, Mexico, Canada) or FTA partners enter duty-free under SPI code P, KR, AU, or CL with a valid Certificate of Origin.
What is the Section 321 de minimis limit for Chapter 78 shipments?
Eligible commercial shipments valued at $800 USD or less imported by one person on one day may enter duty-free under 19 U.S.C. 1321.
What documents are required for formal entry of Chapter 78 goods?
Commercial Invoice, Packing List, Bill of Lading/Air Waybill, and entry summary CBP Form 7501 are mandatory for entries exceeding $2,500 USD.
How can an importer obtain a binding CBP ruling for Chapter 78?
Importers may submit an e-Ruling application under 19 CFR Part 177 to CBP National Commodity Specialist Division.