聚酯遮光箔
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3920620050 | 39.2% | CN | US | Official Doc |
| 3920992000 | 39.2% | CN | US | Official Doc |
| 3921905050 | 39.8% | CN | US | Official Doc |
| 3921121950 | 40.3% | CN | US | Official Doc |
AI Analysis
🌟 Polyester Shading Foil (Polymer Shading Film)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Strategy
📌 I. Product Definition & Classification: Do You Understand "Polyester Shading Foil"?
Polyester Shading Foil, often referred to in trade as Polyethylene Terephthalate (PET) Foil/Film or Metallized Polyester Film, is a versatile industrial material. In international trade, it is primarily classified based on its material composition (Polyester/PET) and its form (Foil/Film), rather than its specific end-use (shading).
Key Classification Logic: * Material: Polyester (a type of plastic/polymer). * Form: Foil/Film (flexible, non-rigid). * State: Unreinforced, non-combined with textile materials (unless specified otherwise).
⚠️ Critical Distinction:
- If the product is metallized or non-metallized flexible PET foil, it generally falls under Chapter 39 (Plastics).
- If it were a rigid sheet or combined with textiles, it might fall under different headings (e.g., 3921 or 5911), but for "Foil," Chapter 39 is the primary domain.
📦 II. HS Code Classification Details (2026 Latest Tariff Authoritative Comparison)
Based on the provided data, here are the matched HS Codes and their specific logic:
| HS Code | Product Description | Matching Logic | Tax Rate Summary |
|---|---|---|---|
| 3920.62.00.50 | Polyester (PET) Foil/Film | Material: Polyester/PET matches. Form: Foil/Film matches. Logic: Fits classification for metallized/non-metallized PET films. No material conflict. | 39.2% |
| 3920.99.20.00 | Other plates, sheets, film, foil, and strip, of plastics | Material: Polyester (Plastic/Polymers). Form: Foil (Flexible). Logic: Fits non-reinforced flexible foil made of plastics. | 39.2% |
| 3921.12.19.50 | Plates, sheets, film, foil, and strip, of polymers of vinyl chloride | Material: "Polymer" attribute. Form: Shading Film (Foil-like). Logic: "Catch-all" for other categories if not strictly PVC. Note: Less precise than 3920 for pure PET. | 40.3% |
| 3921.90.50.50 | Other plates, sheets, film, foil, and strip, of plastics | Material: Polymer Plastic. Form: Film. Logic: "Other" category for plastic films. Matches polymer material and film form. | 39.8% |
🔍 Important Note:
- 3920.62.00.50 and 3920.99.20.00 are the most accurate matches for pure Polyester (PET) Foil.
- 3921 codes are considered "fallback" or "other" categories if specific polyester sub-headings are excluded for some reason, but 3920 is generally preferred for PET films.
- The tax rates vary slightly due to base duty differences (4.2% vs 4.8% vs 5.3%).
💰 III. 2026 Latest Tariff Rate Details (Including Surtaxes & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: From November 10, 2025 (including subsequent imports)
🎯 1. 3920.62.00.50 & 3920.99.20.00 —— Polyester/PET Foil (Most Common Matches)
| Item | Content |
|---|---|
| Base Duty Rate | 4.2% (Ad Valorem) |
| USITC Surtax | +25.0% (Section 301 Tariffs) |
| IEEPA Surtax | +10.0% (122 Clause / IEEPA, targeting China/HK products) |
| Total Duty Rate | 39.2% |
| Tax Calculation | CIF Value × 39.2% |
| De Minimis Eligibility | ❌ NO (denied_de_minimis) |
| Legal Basis Path | IEEPA:9903.01.25 → IEEPA:9903.01.24 → USITC:3920.62.00.50 / 3920.99.20.00 → FOOTNOTE:9903.88.01 |
📌 Explanation:
- "Base Duty 4.2%": Standard Most Favored Nation (MFN) rate for plastic films/foils.
- "USITC Surtax 25%": From the Section 301 Trade Action Plan against China.
- "IEEPA 10%": Additional tariff under the International Emergency Economic Powers Act for specific Chinese imports.
- Combined Total: 39.2%. This is a high tariff burden. Must be factored into cost calculations.
🎯 2. 3921.12.19.50 —— Other Polymer Films (Fallback Category)
| Item | Content |
|---|---|
| Base Duty Rate | 5.3% |
| USITC Surtax | +25.0% |
| IEEPA Surtax | +10.0% |
| Total Duty Rate | 40.3% |
| Tax Calculation | CIF Value × 40.3% |
| De Minimis Eligibility | ❌ NO |
📌 Note:
- This code has a higher base rate (5.3%) compared to 3920 (4.2%), making it more expensive.
- Only use if the product does not fit the specific Polyester (3920) sub-headings or if customs authorities insist on a "Other" classification.
🎯 3. 3921.90.50.50 —— Other Plastic Films (Alternative Fallback)
| Item | Content |
|---|---|
| Base Duty Rate | 4.8% |
| USITC Surtax | +25.0% |
| IEEPA Surtax | +10.0% |
| Total Duty Rate | 39.8% |
| Tax Calculation | CIF Value × 39.8% |
| De Minimis Eligibility | ❌ NO |
📌 Note:
- Slightly higher than 3920 (39.2%) but lower than 3921.12 (40.3%).
- Use as an alternative if 3920 is rejected due to specific product attributes (e.g., if it's considered a "specialty film" not covered by 3920).
🛠️ IV. Customs Clearance Practical Advice (Pitfall Avoidance Guide)
✅ 1. Preparation Checklist (All Items Required)
| Document | Mandatory? | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must include: Material (100% Polyester/PET), Thickness, Width, Metallized/Non-metallized status. |
| ✅ Composition Certificate | ✔️ | Proves material is Polyester (PET), not PVC or other polymers. Critical for 3920 vs 3921 distinction. |
| ✅ Product Photos | ✔️ | Clear images of the film roll, packaging, and label showing "PET" or "Polyester." |
| ✅ Commercial Invoice | ✔️ | Description should be precise: "Polyester (PET) Shading Foil, Unreinforced." |
| ✅ Packing List | ✔️ | Weight and dimensions must match invoice. |
| ✅ Origin Certificate | ✔️ | Required for China origin determination to apply surtaxes. |
✅ 2. Declaration Tips (Key Mantra)
🔥 "Specify PET, Not Just 'Foil'! Avoid PVC Traps!"
| Scenario | Correct Declaration | Wrong Practice | Consequence |
|---|---|---|---|
| Pure PET Foil | 3920.62.00.50 or 3920.99.20.00 |
Vague description "Shading Film" | Customs may assign higher base rate (e.g., 3921) or demand detailed analysis. |
| Metallized PET | Clearly state "Metallized Polyester" | Omit "Metallized" | May be misclassified as standard film, affecting inspection requirements. |
| Non-Polymer Foil | 3921.xxxx.xxxx.xx |
Declare as "PET" | Fraud Risk! Misdeclaration leads to penalties. |
| Combined Materials | Disclose textile/plastic combination | Declare as "Pure Plastic" | Wrong HS Code (e.g., 5911) → High Penalties |
✅ 3. Special Handling Cases
| Situation | Handling Advice |
|---|---|
| OEM Custom Foil | Provide client order + material specs. Avoid vague terms like "Decorative Foil." |
| Sample Shipments | Still subject to 39.2% duty. De Minimis does NOT apply. |
| Foil for Automotive Use | Still classified under 3920 unless specifically exempted. No automatic automotive tariff relief. |
| Foil for Medical Packaging | If it’s just PET film, still 3920. Do not claim medical exemption unless it’s a finished medical device. |
🌍 V. Global Market Customs Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification Requirements | Remarks |
|---|---|---|---|---|
| 🇺🇸 USA | 3920.62.00.50 |
39.2% | None specific, but documentation key | High surtax (35%) on top of base. |
| 🇨🇳 China | 3920.62.00.00 |
5.0% (Approx.) | None | Low duty, export-friendly. |
| 🇪🇺 EU | 3920.62.00 |
6.5% | REACH, RoHS (if coated) | Moderate duty. |
| 🇬🇧 UK | 3920.62.00 |
6.5% | UKCA (if applicable) | Post-Brexit rules. |
| 🇦🇺 Australia | 3920.62.00 |
5.0% | None | Free Trade Agreement with China? Check RCEP. |
📌 Conclusion:
- USA is the most expensive market due to the 35% combined surtax (25% + 10%).
- EU/UK/Australia have standard MFN rates, significantly lower than US.
- Strategic Advice: If importing to the US, consider supply chain diversification (e.g., sourcing from Vietnam or Malaysia) to potentially avoid IEEPA/Section 301 surtaxes if eligible.
📌 VI. Common Mistakes & Pitfall Guide (Lessons Learned)
❌ Mistake 1: Declaring "Shading Film" without specifying Polyester/PET.
👉 Consequence: Customs may classify under 3921.90 (40.3%) or 3920.99 (39.2%) depending on interpretation, causing delays.
✅ Fix: Always declare "Polyester (PET) Foil".
❌ Mistake 2: Assuming "Foil" means metal.
👉 Consequence: Misclassification under metal chapters (e.g., 76) → Higher penalties if found to be plastic.
✅ Fix: Clearly state "Plastic Foil / Polymer Film".
❌ Mistake 3: Ignoring the Metallized status.
👉 Consequence: If metallized, some codes may have different inspection requirements.
✅ Fix: Specify "Metallized PET Foil" if applicable.
❌ Mistake 4: Expecting De Minimis exemption.
👉 Consequence: Shipments under $800 are NOT exempt for China-origin plastic films to the US.
✅ Fix: Budget for 39.2% duty on all shipments, regardless of value.
🎯 VII. Conclusion: Professional Declaration, Cost Optimization!
🎯 Remember the Mantra:
🔹 "Polyester is Key, PET is Law, 3920 is Best, 3921 is Last."
🔹 "39.2% Total Duty in US, Plan Your Cost, Don't Get Caught."
📌 Tips:
- If your Polyester Foil is shipped from Vietnam, Malaysia, or Thailand, you may apply for IEEPA Exemption (check latest lists), potentially reducing the effective tax rate to ~25-30% (depending on USITC rules).
- Recommendation: Apply for a Binding Ruling (Pre-classification) with US Customs (CBP) before large shipments to confirm the exact HS Code and avoid disputes.
📣 Immediate Action:
📞 Contact Professional Customs Broker + Provide Material Specs + Apply for HS Code Pre-ruling
🚀 Let your Polyester Foil Clear Customs Smoothly, Control Costs, and Maximize Profit!
✨ Professional Customs Clearance Starts with Accurate Classification!
💼 Every cent of duty is worth precise calculation!
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.