nylon 6,6 granules
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3908100000 | 41.3% | CN | US | 官方文档 |
| 3908907000 | 41.5% | CN | US | 官方文档 |
| 3908100000 | 41.3% | CN | US | 官方文档 |
| 3908907000 | 41.5% | CN | US | 官方文档 |
| 3908100000 | 41.3% | CN | US | 官方文档 |
商品图片
AI分析
🧪 Nylon 6,6 Granules (Polyamide 6,6 Resin)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Strategy
📌 One: Product Definition & Classification: Are You Sure About "Plastic Resin"?
Nylon 6,6 (Polyamide 66, PA66) granules are semi-crystalline thermoplastic polymers produced from hexamethylenediamine and adipic acid. In international trade, they are classified not by their end-use (e.g., "car parts" or "textiles"), but by their state at importation and chemical composition.
Crucial Distinction:
Raw Resin (Granules/Pellets): Unprocessed polymer powder or pellets → Chapter 39 (Plastics).
Finished Articles: Injection-molded parts, fibers, or fabrics → Chapter 39 (Parts) or Chapter 54/55 (Textiles).
⚠️ Key Differentiator:
- If the product is in the form of powders, flakes, or granules and has not been processed into specific articles → It is "Primary Forms" of Plastics.
- If it contains additives (e.g., glass fiber, flame retardants) >5% by weight → It is "Plastics in Primary Forms" (still usually Ch. 39, but specific subheading varies).
- Do NOT classify as "Fibers" or "Textiles" unless it is spun into yarn or woven fabric.
📦 Two: HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Applicable Scenario | Additive Content |
|---|---|---|---|
3908.10.00.00 |
Polyamides-6, -10, -11, -12, -6,6, -6,9, -6,10, -6,12, -11 or -12,12, in primary forms | Standard Nylon 6,6 Granules (Virgin resin) | ✅ Pure or <5% additives |
3908.10.00.00 |
Polyamides-6, -10... (Primary Forms) | Glass-Fiber Reinforced PA66 (Common in auto parts) | ✅ Up to 30-50% GF (Still Ch. 39) |
3902.10.00.00 |
Polypropylene, in primary forms | ❌ Wrong Code (PA66 is Polyamide, not Polyolefin) | - |
5402.69.00.00 |
Synthetic filament yarn (PA66) | ❌ Wrong Code (If spun into thread) | - |
9023.00.00.00 |
Instruments, apparatus... | ❌ Wrong Code (Not lab equipment) | - |
🔍 Key Reminder:
- PA66 belongs to Heading 3908 (Polyamides in primary forms).
- Even if reinforced with glass fibers (GF), carbon fibers, or impact modifiers, Nylon 6,6 granules remain under3908.10.00.00provided they are in "primary form" (granules/powder).
- Do not confuse with3902(Polyolefins like PP/PE) or3907(Polyacetals).
💰 Three: 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: November 10, 2025 onwards (for imports)
🎯 1. 3908.10.00.00 —— Nylon 6,6 Granules (Primary Forms)
| Item | Content |
|---|---|
| Base Rate | 0% (ad valorem) |
| USITC Surcharge (Section 301) | +7.5% (Note: Many chemical intermediates have reduced rates, but PA66 granules often attract the full 7.5% or 25% depending on specific exclusions. Check latest USITC exclusion list). |
| IEEPA Surcharge | +10% (Targeting Chinese/ HK products, effective Nov 2025) |
| Total Effective Rate | 17.5% (Base 0 + 301 7.5% + IEEPA 10%) |
| Tax Calculation | CIF Value × 17.5% |
| De Minimis Eligibility | ❌ No (deny_de_minimis) |
| Legal Basis Path | IEEPA:9903.01.25 → IEEPA:9903.01.24 → USITC:3908.10.00.00 → FOOTNOTE:301.01 |
📌 Explanation:
- "Base Rate 0%": General US MFN rate for plastic resins is often 0%.
- "Section 301 Tariff (7.5%): Many chemical intermediates were granted exclusions, but if no valid exclusion is held, the standard 7.5% (or 25% for some) applies. Verify current exclusion list for "Nylon 6,6".
- "IEEPA 10%": New surcharge effective Nov 10, 2025, on Chinese-origin goods.
- Total: ~17.5%. This is a significant cost driver for plastic manufacturers importing raw PA66.📌 Critical Note:
- If your PA66 is imported from Vietnam, Thailand, or Malaysia (with sufficient transformation), you may exempt from China-specific surcharges.
- Exclusions: Check if your specific supplier has a Section 301 Exclusion for PA66 granules. Some industrial resins are excluded.
🛠️ Four: Customs Clearance Practical Advice (Real-World Pitfall Guide)
✅ 1. Required Documents Checklist (Non-Negotiable)
| Document | Required | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must specify: "Polyamide 66, PA66", Melt Flow Index (MFI), Density, Color (Natural/White/Black). |
| ✅ Composition Statement | ✔️ | List % of PA66 vs. additives (e.g., "90% PA66, 10% Glass Fiber"). Crucial for classification. |
| ✅ Safety Data Sheet (SDS) | ✔️ | Required for chemical safety compliance. |
| ✅ Commercial Invoice | ✔️ | Must clearly state "Nylon 6,6 Granules, Primary Form, HS 3908.10.00.00". Avoid vague terms like "Plastic Material". |
| ✅ Certificate of Origin (CO) | ✔️ | Critical for determining IEEPA applicability. |
| ✅ Bill of Lading | ✔️ | Ensure packing details match invoice. |
✅ 2. Declaration Tips (Key Mantra)
🔥 "Primary Form, Not Article; PA66, Not PP; Declare Additives, Avoid Penalty!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Virgin PA66 Granules | 3908.10.00.00 + "Nylon 6,6 Resin" |
Declaring as "Plastic Toy" → Wrong Chapter |
| Glass-Fiber Reinforced PA66 | 3908.10.00.00 + "PA66/GF Composite" |
Declaring as "Auto Part" → Wrong Chapter |
| PA66 Yarn/Filament | 5402.69.00.00 (Textile Chapter) |
Declaring as "Granules" → Misclassification |
| PA66 Injection Molded Gear | 8483.90.00.00 or 3926.90.00.00 |
Declaring as "Granules" → Under-Declaration |
✅ 3. Special Case Handling
| Case | Handling Advice |
|---|---|
| Recycled PA66 Granules | Still 3908.10.00.00 if in primary form. Must declare "Recycled". |
| Colored Granules | Still 3908.10.00.00. Color does not change classification. |
| Pre-Compounded with Flame Retardants | Still 3908.10.00.00. Do not classify as "Chemical Product" (Ch. 29/38) unless it's a pure chemical compound, not a polymer mix. |
| Small Samples (< 5kg) | May still be subject to duties if declared as commercial sample. Use FAK (Freight All Kinds) rate if applicable, but check de minimis rules. |
🌍 Five: Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate | Certification Requirement | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 3908.10.00.00 |
~17.5% (China) | TSCA (EPA) | High tariff due to IEEPA + 301 |
| 🇨🇳 China | 3908.10.00.00 |
6.5% | CCC (if for specific use) | Standard import duty |
| 🇪🇺 EU | 3908.10.00.00 |
0% (Most FTA) | REACH Registration | No import duty under most FTAs |
| 🇦🇺 Australia | 3908.10.00.00 |
5% | ACCC | Standard MFN rate |
| 🇮🇳 India | 3908.10.00.00 |
10%~20% | BIS (if applicable) | High anti-dumping duties possible |
📌 Conclusion:
- USA is the most challenging market for Chinese-origin PA66 due to IEEPA + Section 301.
- EU and ASEAN are favorable due to 0% or low tariffs.
- Sourcing Strategy: Consider sourcing from Vietnam/Thailand to mitigate US tariffs, but ensure Substantial Transformation occurs (not just transshipment).
📌 Six: Common Mistakes & Pitfall Guide (Blood & Tears Lessons)
❌ Mistake 1: Declaring "Plastic Resin" without specifying "PA66"
👉 Consequence: Customs may assign a higher generic rate or request additional classification review → Delay.
❌ Mistake 2: Classifying Recycled PA66 as "Waste" (Chapter 37/38)
👉 Consequence: Incorrect classification → Fines + Penalties. Recycled plastic granules are still "Primary Forms of Plastics" (Ch. 39).
❌ Mistake 3: Ignoring TSCA (Toxic Substances Control Act) Compliance in the US
👉 Consequence: Cargo detained at US port. All plastic resins must be TSCA compliant. Ensure your supplier provides a TSCA Certification.
❌ Mistake 4: Confusing PA66 with PA6
👉 Consequence: Both are 3908.10.00.00, but if misdeclared as "PP" or "PE", it may trigger Anti-Dumping Duties or Surveillance.
✅ Correct Declaration Example:
"Nylon 6,6 (Polyamide 66) Granules, Virgin, Natural Color, MFI: 25g/10min, HS 3908.10.00.00, TSCA Compliant, Made in China"
🎯 Seven: Conclusion: Professional Declaration, Save Time & Money!
🎯 Remember the Mantra:
🔹 "Granules = Ch. 39; Articles = Ch. 39/40/84; Yarn = Ch. 54"
🔹 "PA66 is 3908, Not 3902; Check IEEPA, Don't Miss the Surcharge!"
🔹 "TSCA Certification is Mandatory for USA; No Cert, No Entry!"
📌 Pro Tip:
If your PA66 is sourced from non-China countries (e.g., Thailand, India), you may avoid the 10% IEEPA surcharge.
For US imports, verify Section 301 Exclusions annually. Some PA66 grades may be excluded.
📣 Immediate Action:
📞 Contact Customs Broker + Provide TSCA Cert + Verify HS Code 3908.10.00.00
🚀 Ensure Smooth Clearance, Avoid Demurrage, Protect Margin!
✨ Professional Classification Starts with Precision!
💼 Every Percentage Point of Tariff Counts!
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关于 HS 编码归类
协调制度（HS）是由世界海关组织（WCO）制定的国际贸易商品分类标准。全球 200 多个国家采用 HS 系统作为海关关税、贸易统计和进出口监管的基础。
每个 HS 编码遵循以下层级结构：
- 章（2 位）——商品大类（例如：第 84 章：机器和机械设备）
- 品目（4 位）——章内的更具体分类
- 子目（6 位）——国际通用细分，所有 WCO 成员国统一使用
- 本国细分（8-10 位）——各国自行扩展的细分编码，如美国 HTSUS 10 位编码
正确的 HS 编码归类对于顺利通关、准确缴纳关税和遵守贸易法规至关重要。错误归类可能导致海关延误、多缴关税或罚款。
从CN进口到US时，适用的关税税率可能包括：
- 最惠国（MFN）税率——适用于 WTO 成员国的标准关税税率
- 普通税率——适用于无贸易协定国家
- 贸易救济关税——附加关税，如 301 条款（反倾销）、232 条款（国家安全）或反补贴税
本页内容仅供参考。如需正式归类，请咨询当地海关或持牌报关代理。