竹炭活性炭毡
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 5603949070 | 35.0% | CN | US | Official Doc |
| 3802100050 | 39.8% | CN | US | Official Doc |
| 3802100010 | 39.8% | CN | US | Official Doc |
| 5603949090 | 35.0% | CN | US | Official Doc |
| 3802100020 | 39.8% | CN | US | Official Doc |
| 4402100000 | 35.0% | CN | US | Official Doc |
AI Analysis
🌿 Activated Charcoal Felt & Bamboo Charcoal Rods (竹炭活性炭毡/棒)
🌐 HS Code Reference & Clearance Guide | 2026 Latest Tariff Analysis | Professional Strategy
📌 I. Product Definition & Classification: Do You Know What "Felt" Really Is?
Activated charcoal felt and bamboo charcoal rods are porous carbon materials used for filtration, purification, and adsorption. In international trade, the classification hinges on two key factors: 1. Form: Is it a "Felt" (Non-woven textile) or a "Raw/Processed Carbon" (Granular/Block/Rod)? 2. Material: Is it defined by its textile nature (Charcoal Fiber) or its chemical nature (Activated Carbon)?
⚠️ Key Distinction Point:
- If the product is a non-woven fabric made from charcoal fibers (feels like fabric/felt) → Classified under Chapter 56 (Non-wovens).
- If the product is processed carbon in shapes like rods, blocks, or granules (even if compressed) → Classified under Chapter 38 (Chemical Products/Activated Carbon).
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
Based on the provided data, here are the 5 potential HS codes and their logical explanations:
| HS Code | Product Description | Logical Basis for Classification | Total Tax Rate |
|---|---|---|---|
| 5603.94.90.70 | Activated Charcoal Felt (Long Filament Non-woven) | ✅ Textile Nature: Classified as "Non-woven fabrics," specifically "Long filament/Charcoal fiber" type. The "Felt" structure overrides the material content. | 35.0% |
| 5603.94.90.90 | Activated Charcoal Felt (Short Filament/Non-woven) | ✅ Textile Nature: Also classified as "Non-woven fabrics." Fits the description of non-wovens using charcoal fibers/short fibers. | 35.0% |
| 3802.10.00.50 | Activated Charcoal Felt (Processed Carbon Form) | ✅ Material Nature: Classified under "Activated Carbon." The "Felt" is viewed as a specific processing form of activated carbon, not a textile. | 39.8% |
| 3802.10.00.10 | Activated Charcoal Felt (General Activated Carbon) | ✅ Material Nature: Matches the category of "Activated Carbon." The form is "Felt," but the core material definition takes precedence. | 39.8% |
| 3802.10.00.20 | Bamboo Charcoal Rods (Activated Carbon Rods) | ✅ Material Nature: Explicitly "Activated Carbon." The form is "Rod" (棒状), which is a standard physical shape for processed carbon products. | 39.8% |
🔍 Critical Note:
- "Felt" is the ambiguity point: If customs views it as a textile product (non-woven fabric), it goes to 5603. If they view it as a chemical product (shape/form of carbon), it goes to 3802.
- "Bamboo Charcoal Rods" are clearly not non-woven textiles. They are solid processed carbon products, so they must go to 3802.10.00.20.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)
✅ Applicable Country: USA (US)
✅ Origin: China (CN)
✅ Effective Date: November 10, 2025 (and subsequent imports)
🎯 1. 5603.94.90.70 & 5603.94.90.90 — Non-Woven Fabrics (Charcoal Fiber)
These codes are classified under Section XI (Textiles), which often has lower base tariffs but still faces heavy US sanctions.
| Item | Content |
|---|---|
| Base Tariff | 0.0% (Ad valorem) |
| Section 301 Surcharge | +25.0% (USITC Footnote, likely from 301 List 4B or similar) |
| IEEPA Surcharge | +10.0% (针对中国/香港产品，自2025年11月10日起) |
| Total Tariff | 35.0% |
| Tax Calculation | CIF Value × 35% |
| De Minimis Exemption | ❌ Not Eligible (High risk of audit for non-wovens from CN) |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:5603.94.90 → FOOTNOTE:301 |
📌 Explanation:
- Although the base tariff is 0%, the 35% total is driven by US trade policies.
- The "0% base" makes it look cheaper, but the 35% is still significant.
- Advantage: Slightly cheaper than the 3802 codes (39.8%).
🎯 2. 3802.10.00.50, 3802.10.00.10, 3802.10.00.20 — Activated Carbon Products
These codes fall under Chapter 38 (Miscellaneous Chemical Products). Activated carbon is a specialized chemical product with higher base tariffs.
| Item | Content |
|---|---|
| Base Tariff | 4.8% (Ad valorem) |
| Section 301 Surcharge | +25.0% (USITC Footnote) |
| IEEPA Surcharge | +10.0% (针对中国/香港产品，自2025年11月10日起) |
| Total Tariff | 39.8% |
| Tax Calculation | CIF Value × 39.8% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:3802.10.00 → FOOTNOTE:301 |
📌 Explanation:
- The 4.8% base tariff is added to the surcharges.
- Total 39.8% is 4.8% higher than the non-woven codes.
- Why the difference? Because customs may argue that "Felt" is a chemical form, not a textile. If you declare it as 3802, you pay more. If you declare it as 5603, you pay less, BUT you risk classification errors if the product is deemed "not a textile."
🛠️ IV. Clearance Practical Advice (Real-World Pitfall Guide)
✅ 1. Documentation Checklist (Mandatory)
| Document | Must Provide | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must clarify: "Non-woven fabric" vs. "Processed Carbon Block/Felt". Include thickness, density, fiber type (long/short). |
| ✅ Material Composition Report | ✔️ | Proof of "Charcoal Fiber" content. If >50% by weight is carbon, customs may lean towards 3802. |
| ✅ Product Photos (Clear) | ✔️ | Show texture (fabric-like vs. solid block). For rods, show the cylindrical shape. |
| ✅ Commercial Invoice | ✔️ | Critical: Use precise terms. - For 5603: "Charcoal Fiber Non-Woven Fabric" - For 3802: "Activated Carbon Felt/Rods" |
| ✅ Packing List | ✔️ | Separate "Bamboo Charcoal Rods" (3802.10.00.20) from "Felt" (5603 or 3802). Do not mix in one HS code if different. |
✅ 2. Declaration Strategy (Key Mnemonics)
🔥 "Felt is Fabric? Go 5603. Felt is Carbon? Go 3802. Rods are ALWAYS 3802!"
| Scenario | Correct HS Code | Why? | Risk if Wrong |
|---|---|---|---|
| Activated Charcoal Felt (Fabric-like, flexible) | 5603.94.90.70/90 | It has the structure of a non-woven textile. | If declared as 3802 → 4.8% extra tax (39.8% vs 35%). |
| Activated Charcoal Felt (Compressed, rigid, solid carbon form) | 3802.10.00.50/10 | It is processed carbon in a specific shape, not a textile. | If declared as 5603 → Classification Error, potential penalty + back taxes. |
| Bamboo Charcoal Rods | 3802.10.00.20 | It is a "Rod" shape, not a non-woven fabric. Cannot be 5603. | If declared as 5603 → Rejection (Not a textile). Must be 3802. |
✅ 3. Special Handling Tips
| Situation | Recommendation |
|---|---|
| "Felt" Ambiguity | If the felt is very thin and flexible (like cloth), lean towards 5603 to save 4.8%. If it is thick, rigid, or block-like, use 3802 to avoid rejection. |
| Bamboo Charcoal Rods | Always use 3802.10.00.20. Do not try to classify as "Felt" or "Textile". |
| Mixed Shipment | If you ship both Felt and Rods, split the invoice. Declare Felt under 5603 (or 3802 if rigid) and Rods under 3802.10.00.20. Do not lump them together. |
| US Origin for Tariff Reduction? | If the charcoal fiber is produced in a country with US FTA (e.g., Vietnam, Mexico), check if IEEPA 10% can be waived. However, Section 301 25% usually still applies unless specific exemptions are granted. |
🌍 V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate (China Origin) | Key Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 5603.94.90.70 or 3802.10.00.50 |
35.0% (Felt) / 39.8% (Rod) | No specific FDA/CE, but US Customs scrutiny is high. | High tariff burden. IEEPA + 301 apply. |
| 🇨🇳 China | 5603.94.90 / 3802.10.00 |
Low (0-5%) | CCC (if applicable) | No surcharges. Export from CN is cheap. |
| 🇪🇺 EU | 5603.94 / 3802.10 |
0-5% (Varies) | REACH Registration | No US-style surcharges. Much cheaper entry. |
| 🇦🇺 Australia | 5603.94 / 3802.10 |
5% | ACS Certification | Moderate tariff, no major surcharges. |
📌 Conclusion:
- USA is the most expensive market due to 35%~39.8% total tariffs.
- EU/Australia offer significant cost advantages (0-5%).
- Strategy: If selling to the US, optimize the declaration description to ensure correct HS code and avoid penalties. Consider transshipment or supply chain adjustment if margins are thin.
📌 VI. Common Mistakes & Pitfall Guide (Blood & Tears)
❌ Mistake 1: Declaring "Charcoal Felt" as a generic "Chemical Product" (3802) when it is clearly a non-woven textile.
👉 Consequence: Paying 4.8% extra unnecessarily (39.8% instead of 35%).
❌ Mistake 2: Declaring "Bamboo Charcoal Rods" as "Felt" (5603).
👉 Consequence: Customs Rejection. Rods are not textiles. Must declare as 3802.
❌ Mistake 3: Using vague terms like "Carbon Material" on the invoice.
👉 Consequence: Customs audit, delay, potential reclassification to higher duty or penalty.
❌ Mistake 4: Assuming "Felt" always means "Textile".
👉 Consequence: If the felt is actually compressed carbon blocks, 5603 may be rejected. Check physical form.
✅ Correct Approach:
- Felt (Fabric-like): Declare as 5603.94.90.70 ("Charcoal Fiber Non-Woven Fabric").
- Rods/Bloks: Declare as 3802.10.00.20 ("Activated Carbon Rods").
- Felt (Rigid/Chemical Form): Declare as 3802.10.00.50 ("Activated Carbon Felt").
🎯 VII. Conclusion: Precision is Profit!
🎯 Remember the Rules:
🔹 "Felt = Textile? Save 4.8%. Felt = Carbon? Pay More. Rods = Carbon? Always 3802."
🔹 "US Tariffs are High: 35% vs 39.8%. Choose wisely to maximize margin."
📌 Pro Tip:
If your Bamboo Charcoal Rods are made from raw bamboo and not "activated" (no activation process), they might fall under different codes (e.g., 4601). But if they are Activated Carbon, they must be 3802.10.00.20. Ensure your supplier provides a Certificate of Activation if using 3802.
📣 Immediate Action:
📞 Contact a Professional Broker: Provide photos of the "Felt" (flexible vs. rigid) and the "Rods".
🚀 Apply for Advance Ruling: If shipping large volumes, get a Binding Tariff Information (BTI) or US CBP ruling to lock in the HS code and avoid disputes.
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Percentage Point Counts in Tariff Strategy!
Customer Reviews
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) — Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) — More specific grouping within the chapter
- Subheading (6 digits) — Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) — 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 — The standard duty rate applied to WTO members
- General rate — Applied to countries without trade agreements
- Trade remedy duties — 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.