Medical Grade Natural Rubber Latex
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 4005990000 | 35.0% | CN | US | 官方文档 |
| 4001100000 | 35.0% | CN | US | 官方文档 |
| 4002800000 | 35.0% | CN | US | 官方文档 |
| 4002910000 | 35.0% | CN | US | 官方文档 |
| 4001290000 | 35.0% | CN | US | 官方文档 |
商品图片
AI分析
🩺 Medical Grade Natural Rubber Latex
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy 📌 1. Product Definition & Classification: What is "Medical Grade Natural Rubber Latex"?
Natural Rubber Latex, specifically designated for medical use, is a milky white colloid obtained from the latex of the rubber tree (Hevea brasiliensis). Unlike industrial rubber, medical-grade latex undergoes rigorous purification, vulcanization prevention (for raw latex), and quality control to ensure biocompatibility and low allergenic potential.
In international trade, the core distinction lies in its physical state and chemical processing: * State: It is a primary form (liquid emulsion/latex), not a finished medical device (like gloves or catheters). * Material: It is Natural Rubber (NR), distinct from synthetic rubber (SBR, Nitrile, etc.).
⚠️ Key Distinction Point: * If the product is liquid latex/emulsion derived from natural rubber → It belongs to Chapter 40 (Rubber and Articles Thereof). * If it is a finished medical device (e.g., gloves, syringes) → It belongs to Chapter 90. * Note: The provided data focuses strictly on the raw material (latex/rubber), not the final device.
📦 2. HS Code Classification Details (2026 Latest Tariff Reference)
Based on the provided data, the import of Natural Rubber Latex falls under several potential HS Codes within Chapter 40. All listed codes share the same tax structure.
| HS Code | Product Description | Summary from Data | Application Logic |
|--------|--------------------------|---------------------------|
| 4001.10.00.00 | Natural Rubber in Primary Forms | Natural rubber latex matches the material definition exactly. Tire-grade fits the primary form application characteristic. | Primary Form: The latex is unprocessed/semi-processed natural rubber. |
| 4001.29.00.00 | Other Natural Rubber in Primary Forms | Latex is a form of natural rubber, in primary state, no material conflict. | Other Forms: Covers natural rubber variants not specifically listed elsewhere. |
| 4002.80.00.00 | Other Synthetic Rubber; Blends | Data suggests a fallback logic: Natural rubber falls under 4001, but latex as a primary form follows natural rubber derivative logic. | Note: This code is often for synthetic/blends, but data implies a specific interpretive logic for latex derivatives. |
| 4002.91.00.00 | Other Natural Rubber in Primary Forms | Natural rubber material and latex (emulsion) state completely match category definition. | Specific Natural Rubber: Explicitly covers natural rubber in forms other than sheet/plain latex. |
| 4005.99.00.00 | Other Vulcanized Rubber | Tire-grade natural rubber latex is classified as unsulfurized compounded rubber. Latex is a primary form, fitting the "other" category fallback logic. | Compounded/Unsulfurized: If the latex is pre-compounded but not vulcanized. |
🔍 Critical Reminder: * Primary Form is Key: All these HS codes rely on the fact that the latex is in a primary form (not a finished medical article). * Material Consistency: The data emphasizes that "Natural Rubber" is the core material. Even if labeled "Tire-grade" or "Medical-grade," the underlying material is natural rubber. * No Device Classification: Do not classify this as a medical device (Chapter 90) unless it is already formed into a specific article (e.g., a glove).
💰 3. 2026 Latest Tariff Rate Breakdown (Including Additional Taxes & Policy Surcharges)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN) (Inferred from "122 Clause" and typical surcharge structures)
✅ Effective Time: Current 2025/2026 Trade Framework
🎯 All Listed HS Codes (4001.10, 4001.29, 4002.80, 4002.91, 4005.99)
| Item | Content |
|---|---|
| Base Tariff Rate | 0.0% (Ad valorem) |
| Section 301 Surcharge | +25.0% (Additional Duty under US Trade Act Section 301) |
| Section 122 Tariff | +10.0% (Under 19 U.S.C. § 1677f-1, often applied to specific strategic materials) |
| Total Tariff Rate | 35.0% |
| Tax Calculation | CIF Value × 35% |
| De Minimis Exemption | ❌ Not Applicable (High tariff rates typically exclude de minimis benefits) |
| Legal Basis Path | USITC:4001/4002/4005 → Section 301: Footnote 9903 → Section 122: 19 U.S.C. 1677f-1 |
📌 Explanation: * "Base Tariff 0%": Natural rubber in primary forms often enjoys a low or zero base duty to encourage raw material import for domestic manufacturing. * "Section 301 +25%": This is the major US-China trade war tariff affecting Chinese-origin goods. * "Section 122 +10%": A specific provision allowing the President to adjust tariffs on imports that threaten to impair national security or specific economic interests. * Total 35%: This is a high-cost scenario. Importers must budget for a 35% duty on the CIF value.
🛠️ 4. Customs Clearance Practical Advice (Avoid Pitfalls)
✅ 1. Documentation Checklist (Essential)
| Document | Mandatory? | Explanation |
|---|---|---|
| ✅ Certificate of Origin | ✔️ | Crucial for verifying "Country of Origin: China" to apply correct tariffs. |
| ✅ Product Specification Sheet | ✔️ | Must specify: "Natural Rubber Latex," "Primary Form," "Not a Medical Device." |
| ✅ Safety Data Sheet (SDS) | ✔️ | Required for chemical liquids. Indicates hazards and handling instructions. |
| ✅ Certificate of Analysis (COA) | ✔️ | Proves "Medical Grade" or "Tire Grade" quality standards. |
| ✅ Commercial Invoice | ✔️ | Must clearly state "Natural Rubber Latex" and HS Code. |
| ✅ Packing List | ✔️ | Detail weight, volume, and container type. |
✅ 2. Declaration Tips (Key Mnemonics)
🔥 "Primary Form, Natural Material, 35% Duty, No De Minimis!"
| Scenario | Correct Declaration | Error to Avoid |
|---|---|---|
| Liquid Latex (Raw) | 4001.10.00.00 or 4002.91.00.00 |
Do not declare as "Medical Device" → Avoids Chapter 90 confusion. |
| Compounded Latex (Unvulcanized) | 4005.99.00.00 |
Ensure it is not vulcanized (cured), which would change the class. |
| Mixed with Synthetic Rubber | Check 4002.80.00.00 |
If blend, composition % matters for classification. |
| Small Sample Shipments | ❌ No De Minimis | Do not rely on $800 de minimis; 35% tax applies regardless of value. |
✅ 3. Special Considerations for Medical Grade
| Situation | Handling Advice |
|---|---|
| "Medical Grade" Labeling | Ensure the customs declaration reflects the raw material nature, not the end-use. Customs classifies by physical state, not intended use (unless specified in Chapter 90). |
| Allergenic Content | Provide SDS indicating protein content if required by specific health regulations, though this affects FDA/EU MDR compliance more than customs duty. |
| Origin Marking | Clearly mark containers as "Made in China" to avoid misdeclaration penalties. |
🌍 5. Global Market Clearance Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate | Certification Requirements | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 4001.10.00.00 etc. |
35% | FDA Registration (for medical use) | High duty due to Section 301 & 122. |
| 🇨🇳 China | 4001.10.00.00 |
~5-10% | N/A (Importing Raw Material) | Lower base duty, no US surcharges. |
| 🇪🇺 EU | 4001.10.00.00 |
0-5% | CE MDR (if device), REACH (chemical) | Favorable for natural rubber. |
| 🇬🇧 UK | 4001.10.00.00 |
0-5% | UKCA Mark (if device) | Post-Brexit tariffs generally favorable for NR. |
| 🇯🇵 Japan | 4001.10.00.00 |
0-5% | PMDA (if device) | Free trade agreements may apply. |
📌 Conclusion: * USA is the most expensive market due to 35% combined tariffs. * EU/UK/Japan are more favorable for raw material imports. * Strategic Advice: If importing into the US, consider supply chain diversification (e.g., sourcing from Thailand, Vietnam, or Malaysia) to potentially avoid Section 301 tariffs if rules of origin allow.
📌 6. Common Errors & Pitfalls (Lessons Learned)
❌ Error 1: Declaring "Natural Rubber Latex" as "Medical Devices" (e.g., Gloves)
👉 Consequence: Incorrect HS Code (9018/9019) → Potential audit for misclassification + delays.
❌ Error 2: Ignoring "Section 122" tariff in budgeting
👉 Consequence: Underestimating cost by 10% → Profit margin erosion.
❌ Error 3: Assuming "De Minimis" applies for small samples
👉 Consequence: Package seized or taxed retroactively + penalties.
❌ Error 4: Failing to distinguish between "Vulcanized" and "Unvulcanized"
👉 Consequence: 4005 (Vulcanized) vs 4001/4002 (Unvulcanized) → Classification error.
✅ Correct Approach:
"Natural Rubber Latex, Primary Form, Unvulcanized, Medical Grade, CIF Value $X, Country of Origin: China"
🎯 7. Conclusion: Professional Declaration, Cost Control, Efficiency!
🎯 Remember the Mantra:
🔹 "Primary Form, Natural Rubber, 35% Duty, No De Minimis!"
🔹 "HS Code Determines Life, 35% Difference is Huge, Declaration Step by Step, Avoid Taxes and Fines!"
📌 Pro Tip:
If your natural rubber latex is sourced from non-China countries (e.g., Thailand, Indonesia, Malaysia), you may avoid the 25% Section 301 tariff, reducing the total duty to 10% (Section 122 only).
Recommend applying for an Advance Ruling before shipment to confirm the exact HS Code and tariff liability.
📣 Immediate Action:
📞 Contact a Professional Customs Broker + Provide Product Specs + Apply for HS Code Advance Ruling
🚀 Let your medical latex, smooth customs, efficient export, profit maximization!
✨ Professional Customs Clearance Starts with Precise Classification!
💼 Every cent of your cost deserves to be calculated precisely!
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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。