Plant Fiber Composite Board
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 4823902000 | 35.0% | CN | US | 官方文档 |
| 4823908000 | 35.0% | CN | US | 官方文档 |
| 4411940040 | 35.0% | CN | US | 官方文档 |
| 4411940010 | 35.0% | CN | US | 官方文档 |
| 3926305000 | 22.8% | CN | US | 官方文档 |
商品图片
AI分析
🌿 Plant Fiber Composite Board (植物纤维增强板)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 I. Product Definition & Classification: What Exactly Is a "Plant Fiber Composite Board"?
In international trade, "Plant Fiber Composite Board" is a broad term that can refer to several different types of materials depending on the binding agent and the dominant material component. The critical distinction lies in whether the board is primarily made of: 1. Cellulose/Paper-based materials (processed wood pulp, recycled paper, etc.) → Falls under Chapter 48. 2. Wood-based fibers (MDF, HDF, etc.) → Falls under Chapter 44. 3. Plastic-bonded composites (e.g., PVC combined with plant fibers) → Falls under Chapter 39.
⚠️ Key Distinction Point:
- If the board is bound with resins/glues typical of paper products and retains cellulose properties → 4823.90.20.00 / 4823.90.80.00
- If the board is a standard fiberboard (like MDF) made from wood/plant fibers → 4411.94.00.10 / 4411.94.00.40
- If the board is primarily Plastic (PVC) with plant fiber reinforcement → 3926.30.50.00
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Applicable Scenario | Material Attribute |
|---|---|---|---|
4823.90.20.00 |
Boards of plant fibers, cellulose/paper-based, enhanced/structured | Boards made from pulp/cellulose fibers, distinct from standard paper | 📄 Cellulose/Paper Fiber |
4823.90.80.00 |
Other boards of paper, paperboard, cellulose wadding or webs of cellulose fibers | Boards where fiber aligns with paper/cellulose web attributes | 📄 Cellulose Fiber Web |
4411.94.00.40 |
Other fiberboard of wood or other ligneous materials, density > 0.5 g/cm³ | Standard wood-based fiberboards (MDF/HDF type), includes plant fibers | 🌲 Wood/Lignocellulosic Fiber |
4411.94.00.10 |
Other fiberboard of wood or other ligneous materials, density ≤ 0.5 g/cm³ | Lightweight fiberboards, plant fibers correspond to wood/wood fiber | 🌲 Wood/Lignocellulosic Fiber |
3926.30.50.00 |
Other articles of plastics, including PVC plant fiber composite boards | Boards where PVC is the primary binder/material, reinforced with plant fiber | ♻️ Plastic (PVC) Composite |
🔍 Important Reminder:
- If the product is primarily wood-based fiberboard (like MDF), it MUST be classified under 4411, not 4823. - If the product is a plastic composite (PVC + fiber), it falls under 3926. Misclassifying plastic composites as paper products (4823) leads to severe penalties. - "Plant Fiber" alone is not sufficient; you must identify the binder and matrix material.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surtaxes & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: 2025-11-10 onwards (including subsequent imports)
🎯 1. 4823.90.20.00 & 4823.90.80.00 —— Cellulose/Paper Fiber Boards
| Item | Details |
|---|---|
| Base Tariff | 0.0% |
| Section 301 Surcharge | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tariff | 35.0% |
| Tax Calculation | CIF Value × 35% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | USITC:4823.90.20.00 → SECTION301 → SECTION122 |
📌 Explanation:
- 0% Base: Standard MFN rate for many paper/board products. - 25% Surcharge: Applies under US Trade Act Section 301 against Chinese goods. - 10% Surcharge: Specific additional tariff (Section 122) on certain wood/plant fiber products. - Total 35%: High cost, must be factored into landed cost calculations.
🎯 2. 4411.94.00.10 & 4411.94.00.40 —— Wood/Plant Fiber Fiberboards (MDF/HDF Type)
| Item | Details |
|---|---|
| Base Tariff | 0.0% |
| Section 301 Surcharge | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tariff | 35.0% |
| Tax Calculation | CIF Value × 35% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | USITC:4411.94.00.10/40 → SECTION301 → SECTION122 |
📌 Explanation:
- Same tariff structure as paper-based boards. - Note: If the board is genuine MDF (Medium Density Fiberboard), ensure it doesn't fall under specific subheadings with different rates (e.g., 4411.94.00.15 might have different nuances, but 4411.94.00.10/40 are confirmed here at 35%). - "Plant Fiber" in Wood Boards: If the fiber is essentially wood pulp, it stays in Chapter 44.
🎯 3. 3926.30.50.00 —— PVC Plant Fiber Composite Boards
| Item | Details |
|---|---|
| Base Tariff | 5.3% |
| Section 301 Surcharge | +7.5% |
| Section 122 Tariff | +10.0% |
| Total Tariff | 22.8% |
| Tax Calculation | CIF Value × 22.8% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | USITC:3926.30.50.00 → SECTION301 → SECTION122 |
📌 Explanation:
- Lower Total Tariff (22.8%): This is the most cost-effective classification if the product is indeed a Plastic (PVC) composite. - Crucial Condition: The board must be primarily plastic. If customs determines it is paper/wood-based, they will reclassify it to 4823/4411, resulting in a 12.2% tax increase (35% vs 22.8%) and potential penalties. - "Composite" Nature: Clearly document the PVC content percentage and binding agent.
🛠️ IV. Customs Clearance Practical Advice (Combat Pitfall Guide)
✅ 1. Preparation Checklist (Mandatory)
| Document | Required | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must detail: Material composition (% of plant fiber, % of binder/resin), Density, Dimensions. |
| ✅ Material Safety Data Sheet (MSDS) | ✔️ | Critical for identifying the binder (Resin vs. Plastic vs. No binder). |
| ✅ Product Photos (Including Cross-section) | ✔️ | Visual proof of layer structure (Paper layers vs. Wood fibers vs. Plastic matrix). |
| ✅ Third-Party Test Report | ✔️ | ASTM/DIN tests for density, flexural strength, and material composition analysis. |
| ✅ Commercial Invoice | ✔️ | Must clearly state: "PVC Composite Board with Plant Fiber Reinforcement" OR "Wood Fiberboard (MDF)". Avoid vague "Plant Fiber Board". |
| ✅ Packing List | ✔️ | Consistent with invoice. |
✅ 2. Declaration Tips (Key Mantra)
🔥 "Material Defines Code, Binder Defines Chapter, Name Must Be Precise!"
| Scenario | Correct Declaration | Common Mistake | Consequence |
|---|---|---|---|
| Paper/Pulp based board | 4823.90.20.00 - "Cellulose Fiber Board" |
Calling it "Wood Board" | Risk of reclassification to 4411 (still 35%, but documentation mismatch) |
| Wood Fiberboard (MDF) | 4411.94.00.10 - "Wood Fiberboard" |
Calling it "Paper Board" | Risk of reclassification to 4823 |
| PVC + Plant Fiber Board | 3926.30.50.00 - "Plastic Composite Board" |
Calling it "Wood Board" | High Risk: If not plastic enough, reclassified to 4823/4411 (+12.2% tax) |
| Mixed/Unclear Material | Provide detailed composition breakdown | Vague description "Composite Board" | Delay, Inspection, Potential Penalty |
✅ 3. Special Situations Handling
| Situation | Handling Advice |
|---|---|
| Is it MDF or Paper Board? | If density is >0.5g/cm³ and bound with synthetic resin → 4411. If bound with starch/glue and paper-like → 4823. |
| Is it a Plastic Composite? | If PVC/Plastic >50% by weight and acts as the matrix → 3926. This offers the lowest tariff (22.8%). Ensure your test report supports this. |
| Customs Inquiry on "Plant Fiber" | Provide a material breakdown: e.g., "40% Jute Fiber, 60% PVC Resin". Do not just say "Plant Fiber". |
| Avoiding De Minimis | Since all these codes are not eligible for de minimis exemption (Section 321), ensure all duties are paid at entry. |
🌍 V. Global Market Clearance Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification Requirements | Remarks |
|---|---|---|---|---|
| 🇺🇸 USA | 3926.30.50.00 (if PVC) 4823/4411 (if Cellulose/Wood) |
22.8% (Plastic) 35.0% (Cellulose/Wood) |
None specific for boards, but material proof required | Highest complexity due to Section 122 + 301 |
| 🇨🇳 China | 4411 or 4823 |
5% - 8% (Base) | CCC (if applicable), FSC (Forest Stewardship Council) recommended | Lower tariffs, but FSC may be required by buyers |
| 🇪🇺 EU | 4411 or 3926 |
0% - 6.5% (Base) | REACH, CE (if applicable), FSC/EUTR compliance | No Section 301/122. Focus on wood legality (EUTR) |
| 🇬🇧 UK | 4411 or 3926 |
0% - 6.5% (Base) | UKCA, FSC | Post-Brexit rules apply, similar to EU |
📌 Conclusion:
- USA is the most critical market due to the 12.2% tariff differential between Plastic (22.8%) and Cellulose/Wood (35%). - Optimization Strategy: If your product can be technically classified as a PVC Composite, it saves significant duties. However, it must be substantiated by material tests.
📌 VI. Common Errors & Pitfalls (Blood & Tears Lessons)
❌ Error 1: Declaring a PVC Composite Board as "Wood Fiberboard" (4411).
👉 Consequence: You pay 35% instead of 22.8%. Loss: 12.2% of CIF value.
❌ Error 2: Declaring a Paper-based Board as "Plastic Composite" (3926).
👉 Consequence: Customs reclassifies to 4823/4411. You face penalties, back taxes, and possible seizure for misdeclaration.
❌ Error 3: Vague Description "Plant Fiber Board" on Invoice.
👉 Consequence: Customs officer will use their best judgment, likely assigning the highest duty rate or triggering an inspection.
❌ Error 4: Ignoring Section 122.
👉 Consequence: Failing to account for the extra 10% on wood/plant fiber products leads to unexpected cost overruns.
✅ Correct Approach:
"PVC Co-Extruded Board with Natural Jute Fiber Reinforcement, PVC Content 60%, Jute Content 40%, Density 1.2g/cm³, Model XYZ."
🎯 VII. Conclusion: Professional Classification, Cost Optimization!
🎯 Remember the Mantra:
🔹 "Plastic is Cheaper (22.8%), Wood/Paper is Expensive (35%)."
🔹 "Prove your Binder! Resin/Plastic wins, Paper/Wood loses."
🔹 "HS Code Determines Profit, Misclassification Costs 12.2%!"
📌 Pro Tip:
If your product is borderline between Paper and Plastic, conduct a pre-classification ruling with US Customs (CBP) using detailed material test reports. This protects you from future audits.
📣 Immediate Action:
📞 Contact your freight forwarder + Provide Material Composition Report + Request CBP Pre-Ruling
🚀 Let your Plant Fiber Boards pass smoothly, save costs, and boost margins!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every percentage point of duty is pure profit if managed correctly!
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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。