Poplar Square Log
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 4407970079 | 35.0% | CN | US | Official Doc |
| 4407970072 | 35.0% | CN | US | Official Doc |
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πͺ΅ Poplar Square Log (Sawn Wood Products)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy for Wood Products
π I. Product Definition & Classification: What is "Poplar Square Log"?
"Poplar Square Log" refers to sawn wood from the Poplar genus (Populus spp.), specifically processed into square or rectangular profiles. It is critical to distinguish between raw logs, square logs (timber) for construction, and planed/sanded veneer/thickness boards.
Key Distinction: * Logs/Timber: Usually unplaned, rough-sawn, used for structural purposes. * Sawn Wood >6mm: Includes wood that has been planed, sanded, or end-jointed, with a thickness exceeding 6mm. This falls under Chapter 44.
β οΈ Critical Classification Point:
- If the wood is sawn lengthwise, has a thickness > 6mm, and is not further worked (e.g., not laminated, not carved), it falls under Heading 4407. - Specific sub-heading depends on the species. Poplar and Aspen (Populus spp.) are grouped together in Heading 4407.97.
π¦ II. HS Code Classification Details (2026 Latest Tariff Authority)
Based on the provided data, there are two specific HS Codes for Poplar wood products depending on the specific type of Poplar. Both share the same tax structure.
| HS Code | Product Description | Applicable Scenario | Key Characteristics |
|---|---|---|---|
4407.97.00.79 |
Other Poplar; Aspen; Cottonwood | Standard poplar/aspen planks, square logs, or boards | General poplar species (Populus spp.) other than Yellow Poplar. Thickness > 6mm. |
4407.97.00.72 |
Yellow Poplar (Liriodendron tulipifera) | Yellow Poplar / Tulipwood boards | Specifically Liriodendron tulipifera. Often marketed as "Yellow Poplar" but botanically distinct from Populus. |
π Key Reminder:
- "Square Log" in trade often implies sawn timber (rough or planed). If the product is simply a cut log without planing, it might still fall under 4407 if >6mm thick. - Do not confuse with "Logs" (Heading 4403) which are wood in the rough (bark on). Once sawn, it moves to 4407 or 4408. - Both codes above are for wood >6mm thickness. If the wood is <6mm, it falls under Heading 4408 (Veneer sheets).
π° III. 2026 Latest Tariff Rate Breakdown (Including Additional Duties)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Time: Current rates apply (subject to Section 301 and IEEPA adjustments)
π― 1. 4407.97.00.79 & 4407.97.00.72 ββ Poplar/Aspen/Yellow Poplar Sawn Wood
| Item | Content |
|---|---|
| Base Tariff Rate | 0.0% (Ad Valorem) |
| Section 301 Additional Tariff | +25.0% |
| Total Tariff Rate | 25.0% |
| Tax Calculation | CIF Value Γ 25% |
| De Minimis Exemption | β Not Applicable (Deny De Minimis) |
| Legal Basis | Section 301 of the Trade Act of 1974 |
π Explanation:
- The Base Tariff for most wood products is 0%.
- However, due to Section 301 investigations, an additional 25% tariff is levied on specific wood products from China, including HS 4407.97.00.72 and 4407.97.00.79.
- Total Duty: 25%. This is a significant cost factor that must be included in your landed cost calculation.
π οΈ IV. Customs Clearance Practical Advice (Real-World Pitfall Guide)
β 1. Required Documentation Checklist (All Must Be Provided)
| Document | Required | Notes |
|---|---|---|
| β Commercial Invoice | βοΈ | Must clearly state: "Sawn Wood of Populus spp., Thickness >6mm" |
| β Packing List | βοΈ | Detail dimensions (LxWxH), weight, and number of bundles |
| β Certificate of Origin (CO) | βοΈ | Proof of origin is critical for Section 301 assessment |
| β ISPM 15 Phytosanitary Certificate | βοΈ | Mandatory for wood packaging/materials to prevent pest introduction |
| β Fumigation Certificate | βοΈ | If wood is not heat-treated, fumigation proof is required |
| β Product Description | βοΈ | Specify if planed/sanded. If planed, mention "Planed/Sanded" |
| β Botanical Name | βοΈ | Must specify Populus spp. or Liriodendron tulipifera to avoid misclassification |
β 2. Declaration Tips (Critical Keywords)
π₯ "Specify Species, Mention Thickness, Declare Treatment!"
| Situation | Correct Declaration | Incorrect Practice |
|---|---|---|
| General Poplar/Aspen | 4407.97.00.79 - "Sawn wood, Poplar, >6mm" |
Vague "Wood Planks" |
| Yellow Poplar (Tulip) | 4407.97.00.72 - "Sawn wood, Yellow Poplar" |
Mislabeling as "Poplar" |
| Raw vs. Planed | Specify "Unplaned" or "Planed/Sanded" | Omitting surface finish |
| Thickness | Must confirm >6mm | Declaring <6mm (wrong chapter) |
β 3. Special Circumstances & Handling
| Situation | Handling Advice |
|---|---|
| Wood Packaging Material | Must comply with ISPM 15. Marked with IPPC stamp. Otherwise, whole shipment may be rejected. |
| Misclassification Risk | If wood is <6mm, it falls under 4408.90.40.00 (Veneer). Different tax rules may apply. |
| Anti-Dumping/Duty | Check if specific anti-dumping duties apply to Chinese wood products. Currently, Section 301 is the main cost. |
| Quality Inspection | USDA APHIS may inspect for bark, knots, or pests. Ensure wood is clean and free of soil. |
π V. Global Market Comparison (2026)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 4407.97.00.79 / .72 |
25.0% | ISPM 15, Fumigation | High duty due to Section 301 |
| π¨π³ China | 4407.97.00 |
0-5% (Export) | Phytosanitary | Export-focused |
| πͺπΊ EU | 4407.97 |
0% (if compliant) | FLEGT, Phytosanitary | Strict EU timber regulation |
| π¦πΊ Australia | 4407.97 |
5% | MIA, Phytosanitary | Strict biosecurity |
| π―π΅ Japan | 4407.97 |
0% | Phytosanitary | No additional duties |
π Conclusion:
- USA is the most costly market for Poplar wood from China due to the 25% Section 301 tariff.
- Biosecurity is a universal concern. Ensure proper phytosanitary certification to avoid delays.
π VI. Common Mistakes & Pitfalls (Lessons Learned)
β Mistake 1: Declaring as "Raw Logs" (HS 4403)
π Consequence: Misclassification. If sawn, it must be 4407. Risk of penalties and delays.
β Mistake 2: Ignoring ISPM 15 for Pallets/ Crates
π Consequence: Shipment rejected or destroyed by USDA APHIS. Huge delay and cost.
β Mistake 3: Not Specifying Species
π Consequence: Customs may assign a higher general tariff or require detailed botanical proof, leading to hold.
β Mistake 4: Confusing Yellow Poplar (Liriodendron) with Poplar (Populus)
π Consequence: Wrong HS Code (.72 vs .79). While both are 25% now, accurate classification is required for legal compliance.
β Correct Practice:
"Sawn Wood, Planed, Thickness 18mm, Poplar (Populus deltoides), Fumigated, ISPM 15 Certified, HS Code 4407.97.00.79"
π― VII. Conclusion: Professional Clearance, Cost Control, Efficiency
π― Key Takeaways:
πΉ "Species Matters": Distinguish between Populus (
.79) and Liriodendron (.72).
πΉ "25% Duty": Budget for the Section 301 tariff in US imports.
πΉ "Biosecurity First": ISPM 15 certification is non-negotiable for wood products.
πΉ "Thickness Check": Ensure >6mm for Heading 4407. If <6mm, use 4408.
π Pro Tip:
If you are importing into the US, consider suppliers from Vietnam or Thailand to potentially avoid the 25% Section 301 tariff (if they qualify as originating and meet rules of origin).
Always request a pre-classification ruling from CBP if the wood type is ambiguous.
π£ Immediate Action:
π Contact Your Customs Broker: Provide product photos, dimensions, and botanical names.
π Ensure Phytosanitary Compliance: Get ISPM 15 treatment before shipment.
πΌ Calculate Landed Cost: Include 25% tariff + freight + insurance + handling.
β¨ Professional Customs Clearance Starts with Accurate Classification!
πΌ Every Percent of Duty Counts in Wood Trade!
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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.