特种医用胶片
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3920991000 | 41.0% | CN | US | Official Doc |
| 3701996030 | 35.0% | CN | US | Official Doc |
| 3701996060 | 35.0% | CN | US | Official Doc |
| 3702440160 | 38.7% | CN | US | Official Doc |
| 3702980000 | 38.7% | CN | US | Official Doc |
AI Analysis
🏥 Special Medical Imaging Film (特种医用胶片)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Strategy for US Imports
📌 I. Product Definition & Classification: What Exactly Is "Medical Film"?
Special Medical Imaging Film refers to photosensitive materials specifically designed for recording medical diagnostic images (such as X-rays, CT scans, MRIs, and ultrasounds). Unlike standard photographic film, these are typically large-format, high-contrast, and coated with silver halides or other photosensitive emulsions on a plastic base.
In international trade, these products are strictly regulated under Chapter 37 (Photographic or Cinematographic Goods). The classification depends heavily on: 1. Material Base: Is it paper, textile, or plastic/polymer? 2. State: Is it exposed or unexposed? (Unexposed is standard for import). 3. Format: Is it rolled, sheeted, or perforated? 4. Specific Use: Does it fall under a specific "medical" subheading or a general "other" category?
⚠️ Key Distinction:
- If the film is made of plastic/polymer base (most modern medical films) → Chapter 37 applies.
- If the film is merely a paper printout from a laser printer (digital print) → It may fall under Chapter 48 (Paper Products), NOT Chapter 37.
- Crucial Point: Pure "photosensitive" medical films are NOT classified as medical devices (Chapter 90) but as photographic goods.
📦 II. HS Code Classification Details (2026 Latest Tariff Alignment)
Based on the provided data, here are the five most likely HS Codes for Special Medical Imaging Film, ranked by relevance and logical inference.
| HS Code | Summary/Logic | Tax Detail (US/China Origin) | Total Tax |
|---|---|---|---|
| 3702.98.00.00 | Best Match: Unexposed photographic film on plastic base, not other than for terrestrial photography, other (includes medical). Fits "non-paper/non-textile" photosensitive film. | Base: 3.7%, Section 301: 25%, 122 Clauses: 10% | 38.7% |
| 3702.44.01.60 | Alternative: Unexposed film in rolls, no perforation, for photographic use. "Catch-all" for roll format films not specifically listed elsewhere. | Base: 3.7%, Section 301: 25%, 122 Clauses: 10% | 38.7% |
| 3701.99.60.60 | Specific Use: Unexposed flat film, for photographic use, other (non-paper/non-textile). Often used for flat-sheet medical X-ray films. | Base: 0.0%, Section 301: 25%, 122 Clauses: 10% | 35.0% |
| 3701.99.60.30 | Artistic/General: Graphic arts film or other flat photosensitive materials. Sometimes used if the medical film is considered a "specialty graphic" material by customs. | Base: 0.0%, Section 301: 25%, 122 Clauses: 10% | 35.0% |
| 3920.99.10.00 | Risk/Low Probability: Plastic sheets/films without photosensitive emulsion. Only if the film is a plain plastic carrier NOT coated with light-sensitive chemicals. | Base: 6.0%, Section 301: 25%, 122 Clauses: 10% | 41.0% |
🔍 Critical Note on 3702.98.00.00:
This is the most common "fallback" category for unexposed medical X-ray film on a plastic base that does not have perforations and is not for terrestrial photography (which often refers to standard photo film). Medical films are typically considered "other photographic film."
💰 III. 2026 Latest Tariff Rate Breakdown (Detailed Tax Clauses)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: Post-November 2025 (Including subsequent imports)
🎯 1. 3702.98.00.00 —— Unexposed Photographic Film on Other Base (Plastic)
| Item | Content |
|---|---|
| Base Tariff | 3.7% (ad valorem) |
| Section 301 Tariff | +25% (USITC Footnote: General China Tariffs) |
| 122 Clause Tariff | +10% (Specific to certain chemical/photographic goods from China) |
| Total Tax Rate | 38.7% |
| Calculation | CIF Value × 38.7% |
| De Minimis Exemption | ❌ Not Eligible (deny_de_minimis) |
| Legal Basis | USITC:3702.98.00.00 → FOOTNOTE:301 → IEEPA:122 |
📌 Explanation:
- Base 3.7%: Standard Most Favored Nation (MFN) rate for unexposed film.
- Section 301 (+25%): Applies to almost all Chinese-origin goods in Chapter 37 unless specifically exempted.
- 122 Clause (+10%): A specific additional tariff for certain sensitive categories, including photographic materials.
- Total 38.7%: This is a high tariff burden. You must include this in your landed cost calculation.
🎯 2. 3702.44.01.60 & 3701.99.60.30/.60 —— Flat or Roll Film (Other Categories)
| Item | Content |
|---|---|
| Base Tariff | 0.0% (for 3701) or 3.7% (for 3702.44) |
| Section 301 Tariff | +25% |
| 122 Clause Tariff | +10% |
| Total Tax Rate | 35.0% (for 3701) or 38.7% (for 3702.44) |
| Calculation | CIF Value × Rate |
| De Minimis Exemption | ❌ Not Eligible |
📌 Comparison:
- If your medical film is flat-sheet (3701), the base tariff is 0%, leading to a total of 35.0%.
- If your medical film is roll-form (3702.44), the base tariff is 3.7%, leading to a total of 38.7%.
- Recommendation: Verify if your product is flat or rolled. Flat sheets may save 3.7% on the base rate.
🎯 3. 3920.99.10.00 —— Plastic Film (Non-Photosensitive)
| Item | Content |
|---|---|
| Base Tariff | 6.0% |
| Section 301 Tariff | +25% |
| 122 Clause Tariff | +10% |
| Total Tax Rate | 41.0% |
| De Minimis Exemption | ❌ Not Eligible |
📌 Warning:
This code is only for plain plastic film (e.g., packaging film, protective liner). Do NOT use this for photosensitive medical film. If customs determines the film is photosensitive, they will reclassify it to Chapter 37, potentially adding penalties for misdeclaration. However, if it’s a non-exposed, non-coated plastic sheet used as a backing, this might apply.
🛠️ IV. Customs Clearance Practical Advice (Avoid Pitfalls)
✅ 1. Essential Documentation List
| Document | Must Provide? | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must state: "Unexposed Photographic Film," "Photosensitive Emulsion," "Plastic Base," "For Medical Imaging." |
| ✅ Material Composition | ✔️ | Specify base material (e.g., Polyester/PET) and emulsion type (Silver Halide). |
| ✅ Product Photos | ✔️ | Clear images of the film, packaging, and any warning labels (light-sensitive). |
| ✅ Commercial Invoice | ✔️ | Must clearly state: "Unexposed Medical X-Ray Film, HS Code 3702.98.00.00." |
| ✅ Certificate of Origin | ✔️ | To confirm China origin for tariff calculation. |
| ✅ FDA Registration (if applicable) | ✔️ | If the film is considered a medical device component, FDA prior notice may be required. |
✅ 2. Declaration Tips (Key Mantra)
🔥 "Unexposed? Photosensitive? Say 'Film', Not 'Device'!"
| Scenario | Correct Declaration | Incorrect Declaration |
|---|---|---|
| Unexposed Medical Film | 3702.98.00.00 (Unexposed Photographic Film) |
"Medical Device" or "X-Ray Machine Part" → May trigger Chapter 90 scrutiny |
| Exposed/Developed Film | Not typically imported as "film"; may be waste or printed paper | Importing as "new film" → Customs rejection |
| Plain Plastic Sheet (No Emulsion) | 3920.99.10.00 |
"Photographic Film" → Misclassification penalty |
| Paper-Based Medical Printouts | 4911.10.00.00 (Photographs) |
3702.xxxx → Incorrect (Chapter 48 vs 37) |
✅ 3. Special Situations
| Situation | Handling Advice |
|---|---|
| OEM Custom Film | Provide the original design blueprint or specification from the medical equipment manufacturer. |
| Roll vs. Sheet | Clearly specify "In Rolls" or "Flat Sheets" in the declaration. This affects HS subheading (3701 vs 3702). |
| Chemical Coating | If the film contains hazardous chemicals, ensure MSDS (Material Safety Data Sheet) is provided for safe transport. |
| Pre-Clearance Ruling | For large volumes, apply for an Advance Ruling from CBP to confirm the HS Code. |
🌍 V. Global Market Clearance Comparison (2026)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification Requirements | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 3702.98.00.00 |
38.7% | FDA Prior Notice, FDA Establishment Registration | High tariff due to Section 301 & 122 Clauses. |
| 🇨🇳 China | 3702.98.00.00 |
~6-10% | CCC (if applicable), GB Standards | Lower base tariff. |
| 🇪🇺 EU | 3702.98.00 |
0-6% | CE Marking (if device component), REACH | No Section 301 tariffs. |
| 🇦🇺 Australia | 3702.98.00 |
5% | TGA (Therapeutic Goods Administration) | Moderate tariff. |
| 🇯🇵 Japan | 3702.98.00 |
6-8% | PSE (if electrical components) | Standard MFN rates. |
📌 Conclusion:
- The US market is the most challenging due to the 38.7% total tariff.
- EU and Japan offer significantly lower tariff burdens (~0-8%).
- If your product is non-photosensitive plastic film (e.g., backing paper), the US tariff is 41.0%, which is even higher.
📌 VI. Common Mistakes & Pitfalls (Lessons Learned)
❌ Mistake 1: Declaring "Medical Film" as "Medical Device" (Chapter 90)
👉 Consequence: Incorrect classification. Medical film is a consumable photographic good (Chapter 37), not a device. May lead to delays and reclassification penalties.
❌ Mistake 2: Omitting "Unexposed" in the description
👉 Consequence: Customs may assume it’s exposed/developed film, which has different handling requirements (and potential hazardous material issues).
❌ Mistake 3: Using 3920.99.10.00 for photosensitive film
👉 Consequence: If the film has a light-sensitive emulsion, this is a false declaration. Customs may audit and impose fines for undervaluation/misclassification.
❌ Mistake 4: Ignoring the 122 Clause
👉 Consequence: Underestimating total tax by 10%. Budget planning errors.
✅ Correct Approach:
"Unexposed Photographic Film, Plastic Base, Silver Halide Emulsion, For Medical X-Ray Imaging, In Rolls/Sheets, Model XYZ"
🎯 VII. Conclusion: Professional Declaration, Save Costs!
🎯 Remember the Mantra:
🔹 "Unexposed + Photosensitive = Chapter 37"
🔹 "Base 0-3.7% + 301 25% + 122 10% = 35-38.7%"
🔹 "Declare 'Photographic Film', Not 'Medical Device'!"
📌 Pro Tip:
If your medical film is plastic-based and unexposed, use 3702.98.00.00 or 3701.99.60.60.
For US imports, budget for ~35-38.7% in tariffs.
Consider pre-clearance rulings to avoid unexpected delays.
📣 Immediate Action:
📞 Consult a licensed customs broker.
📄 Provide detailed product specs (Base, Emulsion, Format).
🚀 Ensure accurate HS Code declaration to avoid penalties.
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Percent Counts in Your Landed Cost!
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.