Liquefied Natural Gas
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 2711110000 | 35.0% | CN | US | Official Doc |
| 2711210000 | 35.0% | CN | US | Official Doc |
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π’ Liquefied Natural Gas (LNG)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional-Levelιε
³ Strategies
π Part I: Product Definition & Classification: Do You Truly Understand "LNG"?
Liquefied Natural Gas (LNG) is natural gas (predominantly methane) that has been converted to liquid form for ease of storage or transport. Unlike pipeline natural gas, LNG is shipped in specialized cryogenic tankers. In international trade, it is strictly classified based on its physical state at the time of import:
Liquefied State (Cryogenic): Natural gas cooled to approximately -162Β°C (-260Β°F) to reduce volume by ~600 times.
Gaseous State: Natural gas maintained in pressurized or unpressurized gas form during transport/import (less common for long-distance maritime trade but possible for regional pipeline/ship-to-shore transfers).
β οΈ Key Distinction Point:
- If the cargo is liquid due to cryogenic treatment β Classify under 2711.11.00.00
- If the cargo is gas (even if under pressure) β Classify under 2711.21.00.00
π¦ Part II: HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Applicable Scenario | Physical State |
|---|---|---|---|
2711.11.00.00 |
Petroleum gases and other gaseous hydrocarbons: Liquefied: Natural gas | Cryogenic LNG tankers, liquid storage terminals, re-gasification plants | β Liquid |
2711.21.00.00 |
Petroleum gases and other gaseous hydrocarbons: In gaseous state: Natural gas | Pipeline gas imports, compressed natural gas (CNG) shipments, gaseous transfers | β Gas |
π Important Reminder:
- LNG (Liquid) is NOT the same as CNG (Compressed Gas). Misclassification leads to significant customs delays and penalties.
- Ensure your Bill of Lading and Commercial Invoice clearly state βLiquefied Natural Gasβ vs. βNatural Gas (Gaseous)β.
- Temperature and pressure records are critical evidence for customs inspection.
π° Part III: 2026 Latest Tariff Rate Details (Including Surcharge & Policy Additions)
β Applicable Country: United States (US)
β Country of Origin: China (CN) (Note: LNG is often traded globally; origin determines duty applicability)
β Effective Date: Current US Trade Policy (Section 301 Tariffs)
π― 1. 2711.11.00.00 ββ Liquefied Natural Gas (LNG)
| Item | Content |
|---|---|
| Base Tariff Rate | 0.0% (ad valorem) |
| Section 301 Surcharge | +25.0% (USITC Footnote applicable to Chinese origin) |
| Total Tax Rate | 25.0% |
| Tax Calculation | CIF Value Γ 25.0% |
| De Minimis Exemption | β Not Applicable (LNG is bulk commodity, not eligible for de minimis) |
| Legal Basis Path | USITC:2711.11.00.00 β Section 301: Footnote 301 |
π Explanation:
- The 0% base rate reflects that natural gas is a strategic energy resource with minimal traditional import duties.
- However, 25% surcharge applies if the LNG is originating from China.
- Total Effective Rate: 25%. This is a high-cost item. Importers must verify the Country of Origin (e.g., Australia, Qatar, US origin may be exempt from Section 301).
π― 2. 2711.21.00.00 ββ Natural Gas (Gaseous State)
| Item | Content |
|---|---|
| Base Tariff Rate | 0.0% (ad valorem) |
| Section 301 Surcharge | +25.0% (USITC Footnote applicable to Chinese origin) |
| Total Tax Rate | 25.0% |
| Tax Calculation | CIF Value Γ 25.0% |
| De Minimis Exemption | β Not Applicable |
| Legal Basis Path | USITC:2711.21.00.00 β Section 301: Footnote 301 |
π Note:
- Even though the physical state is gas, the tariff structure mirrors liquefied natural gas under Chinese origin.
- If the gas is from non-China sources (e.g., Canada, Mexico), the 0% base rate may apply with no surcharge, depending on USMCA eligibility.
π οΈ Part IV: Customs Clearance Operational Advice (Practical Pitfall Avoidance Guide)
β 1. Required Documentation Checklist (Missing Any Will Cause Delay)
| Document | Mandatory | Description |
|---|---|---|
| β Certificate of Origin (CO) | βοΈ | Critical to determine Section 301 applicability (China vs. Free Trade Agreement partners) |
| β Bill of Lading (B/L) | βοΈ | Must specify βLNGβ or βNatural Gasβ and Country of Origin |
| β Commercial Invoice | βοΈ | Clear description: βLiquefied Natural Gas, CHβ > 90%β |
| β Quality Analysis Report | βοΈ | BTU content, impurity levels (Nβ, HβS), density |
| β Safety Data Sheet (SDS) | βοΈ | For hazardous material handling compliance |
| β Temperature & Pressure Log | βοΈ | Proof of cryogenic state (if claiming 2711.11) |
| β Importer Security Filing (ISF) | βοΈ | Filed 24 hours before loading |
β 2. Declaration Tips (Key Mnemonics)
π₯ βOrigin is King, State is Queen, 25% Hits China, 0% Frees Others!β
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| LNG from Australia | 2711.11.00.00, Origin: AU |
β Claiming China origin β 25% penalty |
| LNG from USA | 2711.11.00.00, Origin: US |
β Paying 25% when 0% applies |
| Pipeline Gas from Canada | 2711.21.00.00, Origin: CA |
β Misdeclaring as LNG β Inspection delay |
| CNG (Compressed) | 2711.29.xx.xx (General Gaseous) |
β Using 2711.21 if not βNatural Gasβ specifically |
β 3. Special Case Handling
| Scenario | Handling Advice |
|---|---|
| Mixed Origin Cargo | If LNG comes from multiple sources, declare separately or request split valuation |
| Re-gasification Facility | Ensure facility has proper licenses for hazardous liquids |
| Section 301 Exclusion List | Check if specific LNG shipments are exempt (rare for bulk, but verify) |
| Environmental Compliance | Provide emissions data if importing for energy generation |
π Part V: Global Market Customs Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification/Requirements | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 2711.11.00.00 (LNG) |
25% | DOE Import License (if applicable) | High duty for CN origin; 0% for AU/QAT/US |
| πͺπΊ EU | 2711.21.00.00 (Gas) |
0% - 6.5% | IMDS, REACH | VAT varies by member state |
| π¨π³ China | 2711.11.00.00 |
0% | Quality Inspection (CIQ) | Major LNG importer; low duty |
| π―π΅ Japan | 2711.11.00.00 |
0% | METI Approval | No tariffs on energy gases |
| π°π· South Korea | 2711.11.00.00 |
0% | KOSHA Safety Standards | Major LNG consumer; duty-free |
π Conclusion:
- USA imposes a 25% surcharge on Chinese-origin LNG, making non-China sources (Australia, Qatar, US, Malaysia) highly competitive.
- Europe, Japan, and South Korea typically have 0% tariffs on natural gas, focusing instead on environmental and safety standards.
π Part VI: Common Errors & Pitfall Guide (Blood & Tears Lessons)
β Error 1: Declaring βNatural Gasβ without specifying Liquid or Gaseous
π Consequence: Customs may reject the declaration or apply the higher-risk rate β Delay + Storage Fees
β Error 2: Ignoring Country of Origin for Section 301
π Consequence: Paying 25% on Chinese-origin LNG when it should be 0% (if mistagged) OR paying 25% when exempt β Financial Loss
β Error 3: Using incorrect HS Code for CNG (Compressed)
π Consequence: Misclassification β Penalties + Seizure
β Error 4: Failure to provide Quality Analysis Report
π Consequence: Customs cannot verify BTU content β Audits + Delays
β Correct Practice:
βLiquefied Natural Gas (LNG), Methane Content >95%, Cryogenic Liquid, Origin: Australia, HS Code: 2711.11.00.00β
π― Part VII: Conclusion: Professional Declaration, Cost Control, Efficiency
π― Remember Mnemonic:
πΉ βLNG is Liquid, Gas is Gas, 25% Hurts China, 0% Helps Others!β
πΉ βHS Code 2711 is Key, Origin is Everything, Avoid the 25% Surprise!β
π Pro Tip:
- If importing LNG into the USA, prioritize suppliers from Australia, Qatar, or the USA to avoid the 25% Section 301 tariff.
- Always verify the Certificate of Origin with the supplier.
- Consider pre-clearance with CBP to avoid port delays.
π£ Immediate Action:
π Contact a licensed customs broker + Provide Origin Documents + Apply for Pre-Ruling if high-volume
π Ensure your LNG imports are compliant, cost-effective, and swift!
β¨ Professional customs clearance starts with precise classification!
πΌ Your energy costs are worth calculating precisely!
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About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.