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CN → USAI Analysis
💊 Plavonil Controlled-Release Granules (Clopidogrel Bisulfate)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 I. Product Definition & Classification: Do You Really Understand “Plavonil” Granules?
Plavonil Controlled-Release Granules contain the active pharmaceutical ingredient Clopidogrel Bisulfate (氯吡格雷硫酸氢盐). It is an antiplatelet agent used to prevent blood clots, primarily for patients with acute coronary syndrome or recent stroke. In international trade, pharmaceuticals are strictly classified based on their chemical nature, formulation, and packaging.
Key Distinction:
- Active Pharmaceutical Ingredient (API): Pure Clopidogrel Bisulfate powder → Classified under 2934.99.
- Pharmaceutical Formulation (Finished Goods): Plavonil granules (mixed with excipients, ready for oral use) → Classified under 3004.90.
⚠️ Critical Identification Point:
- If the product is pure chemical powder without excipients, packaging for retail/medical use → HS 2934.99.
- If the product is granules/tablets/capsules containing the API + excipients, intended for human treatment → HS 3004.90.
Plavonil Granules are a finished medicinal formulation, so they fall under 3004.
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Application Scenario | Is it Finished Medicine? |
|---|---|---|---|
2934.99.90.00 |
Heterocyclic compounds, other (Pure Clopidogrel API) | Chemical raw material manufacturing, bulk trade | ❌ No (API Only) |
3004.90.99.90 |
Medicaments consisting of mixed or unmixed products for therapeutic or prophylactic uses (Other) | Finished medicines: Tablets, granules, capsules for human use | ✅ Yes (Finished Drug) |
3004.20.00.00 |
Medicaments containing antibiotics | Penicillin, Cephalosporin formulations | ✅ Yes |
3004.31.00.00 |
Medicaments containing hormones or derivatives | Insulin, Corticosteroids | ✅ Yes |
3004.90.10.00 |
Medicaments containing vitamins | Multivitamin tablets, capsules | ✅ Yes |
🔍 Key Reminder:
- Plavonil Granules are a finished pharmaceutical product containing Clopidogrel Bisulfate + excipients (fillers, binders, etc.).
- It cannot be classified as API (2934.99) because it is ready for therapeutic use.
- It falls under 3004.90.99.90 (Other medicaments) in most jurisdictions, including China and the US.
💰 III. 2026 Latest Tariff Rate Details (Including Surtaxes & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: From November 10, 2025 (including subsequent imports)
🎯 1. 3004.90.99.90 —— Medicaments (Finished Plavonil Granules)
| Item | Content |
|---|---|
| Base Duty Rate | 0% (ad valorem) |
| USITC Surtax (Section 301) | 0% (Pharmaceuticals are generally exempt from Section 301 tariffs) |
| IEEPA Surtax | 0% (No IEEPA surcharge for pharmaceuticals) |
| Total Tax Rate | 0% |
| Tax Calculation | CIF Value × 0% = $0 |
| De Minimis Eligibility | ✅ Yes (If value < $800, no duty; but regulatory approvals still apply) |
| Legal Basis Path | USITC:3004.90.99.90 → Exempt from 301/IEEPA surcharges |
📌 Explanation:
- Pharmaceuticals are largely exempt from US trade wars tariffs (Section 301 and IEEPA) to ensure medical supply chain stability.
- Total tariff is 0% for finished medicines containing Clopidogrel.
- Regulatory Compliance is more critical than tariffs: FDA approval, NDA/ANDA filing, and FDA Establishment Registration are mandatory.
🛠️ IV. Customs Clearance Practical Advice (Battle-Tested Pitfall Avoidance Guide)
✅ 1. Required Documentation Checklist (All Mandatory)
| Document | Must Provide | Explanation |
|---|---|---|
| ✅ FDA Prior Notice | ✔️ | Must be filed before shipment arrival for food/drug imports |
| ✅ FDA Establishment Registration | ✔️ | Exporter and manufacturer must be registered with FDA |
| ✅ ANDA/NDA Approval Letter | ✔️ | Proof of US market authorization for the specific formulation |
| ✅ Certificate of Analysis (COA) | ✔️ | Test results from manufacturer confirming purity, potency, and compliance |
| ✅ Commercial Invoice | ✔️ | Clearly state: "Pharmaceuticals: Clopidogrel Bisulfate Controlled-Release Granules" |
| ✅ Packing List | ✔️ | Detail batch numbers, expiration dates, and storage conditions |
| ✅ Drug Product Listing | ✔️ | FDA Drug Listing Entry confirmation |
✅ 2. Declaration Tips (Key Mantra)
🔥 “Finish drug, not API; FDA first, duty next.”
| Scenario | Correct Declaration | Wrong Action |
|---|---|---|
| Finished Granules (Plavonil) | 3004.90.99.90 |
Misdeclare as API (2934.99) → Regulatory Rejection |
| API Powder (Clopidogrel) | 2934.99.90.00 |
Misdeclare as finished drug → Unnecessary FDA Review |
| Unapproved Drug | Do Not Import | Attempt to clear without NDA/ANDA → Seizure & Fine |
| Controlled Substance | Special License | Clopidogrel is NOT a controlled substance, but requires strict documentation |
✅ 3. Special Handling Cases
| Case | Handling Advice |
|---|---|
| Repackaged Drug | Must provide proof of repackaging compliance with FDA Labeling Rules |
| Expired or Near-Expiry | Cannot be imported; FDA rejects drugs nearing expiration |
| Temperature-Sensitive | Provide cold chain documentation (if required by formulation) |
| Sample for Clinical Trial | File Investigational New Drug (IND) application, not commercial clearance |
🌍 V. Global Main Market Customs Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Duty Rate | Regulatory Requirement | Remarks |
|---|---|---|---|---|
| 🇺🇸 United States | 3004.90.99.90 |
0% | FDA Approval + NDA/ANDA | No tariff, but strict regulation |
| 🇨🇳 China | 3004.90.99.90 |
0% | NMPA License | No tariff, domestic market control |
| 🇪🇺 European Union | 3004.90.90 |
0% | EMA Marketing Authorization | No tariff, CE/GMP required |
| 🇬🇧 United Kingdom | 3004.90.90 |
0% | MHRA License | Post-Brexit, similar to EU |
| 🇯🇵 Japan | 3004.90.90 |
0% | PMDA Approval | No tariff, strict quality control |
📌 Conclusion:
- Pharmaceuticals like Plavonil Granules generally face 0% tariff globally.
- Regulatory approval (FDA/EMA/NMPA) is the biggest barrier, not cost.
- Supply chain reliability and documentation completeness are key to smooth clearance.
📌 VI. Common Errors & Pitfall Avoidance Guide (Blood-Tested Lessons)
❌ Error 1: Declaring finished medicine as API (2934.99)
👉 Consequence: FDA rejects shipment as "unapproved drug" → Seizure & Return
❌ Error 2: Importing without FDA Prior Notice
👉 Consequence: Shipment held at port for 7-14 days → Demurrage Fees & Delays
❌ Error 3: Providing incomplete COA (Certificate of Analysis)
👉 Consequence: FDA samples for testing → Clearance Delay & Additional Costs
❌ Error 4: Ignoring Expiration Date Requirements
👉 Consequence: FDA rejects drugs with < 12 months shelf life → Refusal of Admission
✅ Correct Practice:
“Clopidogrel Bisulfate Controlled-Release Granules, 75mg, 28 Tablets, NDA Approved, FDA Registered Facility, Batch No. XYZ, Exp. 2028-12”
🎯 VII. Conclusion: Professional Declaration, Safe & Efficient Clearance!
🎯 Remember the Mantra:
🔹 “Finish Drug, Not API; FDA First, Duty Next!”
🔹 “HS Code 3004, Duty Zero, But Docs Must Be Clear!”
📌 Pro Tip:
- If you are importing API (Clopidogrel Bisulfate), HS Code is 2934.99.90.00, and no FDA approval is needed for raw materials, but GMP certification is required.
- If you are importing Finished Plavonil Granules, HS Code is 3004.90.99.90, and FDA Approval is mandatory.
- Always verify with a licensed customs broker and FDA compliance expert before shipment.
📣 Immediate Action:
📞 Contact FDA-licensed customs broker + Provide NDA/ANDA copy + File Prior Notice
🚀 Ensure your Plavonil Granules clear customs smoothly, comply with FDA, and reach patients safely!
✨ Professional Clearance, Starts with Accurate Classification!
💼 Your Medical Supply Chain, Worthy of Precision & Care!
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.