Dental Repair Kit
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3006400000 | 10.0% | CN | US | Official Doc |
| 9021218000 | 10.0% | CN | US | Official Doc |
| 9021214000 | 10.0% | CN | US | Official Doc |
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AI Analysis
π¦· Dental Repair Kit (Dental Treatment/Restoration)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
π I. Product Definition & Classification: Do You Really Understand "Dental Repair Kits"?
A Dental Repair Kit in international trade typically refers to products used for dental fillings, restorations, or artificial tooth replacement. These products fall under specific medical/dental categories depending on their exact composition (material) and function.
Based on the provided data, there are three primary classification paths for this product type:
- Direct Dental Fillings: Materials specifically used for filling/repairing teeth.
- Artificial Teeth/Prosthetics: Complete artificial teeth or parts thereof (e.g., dentures).
- Plastic/Resin Artificial Teeth Components: Kits or parts made of plastic/resin materials used for tooth replacement.
β οΈ Key Distinction Points: * If the product is a filling material (e.g., composite resin paste, glass ionomer) directly used in cavity repair β HS 3006.40.00.00 * If the product is a complete artificial tooth or denture framework (regardless of material, if not specifically plastic/resin only) β HS 9021.21.80.00 * If the product is explicitly plastic or resin-based artificial teeth/denture kits β HS 9021.21.40.00
π¦ II. HS Code Classification Details (2026 Latest Tariff Authoritative Comparison)
| HS Code | Product Description | Application Scenario | Material/Key Feature |
|---|---|---|---|
3006.40.00.00 |
Dental Filling Materials (Ready for use) | Direct tooth restoration, cavity filling, composite resin | Direct dental treatment use |
9021.21.80.00 |
Other Artificial Teeth and Parts/Accessories | Dentures, crowns, bridges, non-plastic artificial teeth | Artificial teeth category |
9021.21.40.00 |
Artificial Teeth and Parts (Plastic/Resin) | Plastic dentures, resin-based repair kits | Plastic/Resin material |
π Important Reminder: * HS 3006.40.00.00 is for consumables used in the act of filling/repairing. * HS 9021.21.x0.00 is for prosthetics (replaceable parts like teeth). * Misclassification (e.g., declaring a plastic denture as a filling material) can lead to customs delays or penalties.
π° III. 2026 Latest Tariff Rate Details (Including Surcharges & Policy Add-ons)
β Applicable Country: United States (US) β Origin: China (CN) β Effective Date: From November 10, 2025 (and subsequent imports)
π― 1. 3006.40.00.00 ββ Dental Filling Materials
| Item | Content |
|---|---|
| Base Tariff | 0.0% (ad valorem) |
| Section 301 Surtax | 0.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 10.0% |
| Tax Calculation | CIF Value Γ 10% |
| De Minimis Eligibility | β No (Subject to full tariff) |
| Legal Basis Path | Base: 0% β Sec 301: 0% β Sec 122: 10% |
π Explanation: * This code benefits from a 0% base rate and no Section 301 surcharge. * However, it is subject to a 10% Section 122 tariff. * Total cost impact: 10% of the CIF value.
π― 2. 9021.21.80.00 ββ Other Artificial Teeth and Parts
| Item | Content |
|---|---|
| Base Tariff | 0.0% (ad valorem) |
| Section 301 Surtax | 0.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 10.0% |
| Tax Calculation | CIF Value Γ 10% |
| De Minimis Eligibility | β No (Subject to full tariff) |
| Legal Basis Path | Base: 0% β Sec 301: 0% β Sec 122: 10% |
π Explanation: * Like dental fillings, this category has 0% base and 0% Section 301. * Subject to 10% Section 122 tariff. * Total cost impact: 10% of the CIF value.
π― 3. 9021.21.40.00 ββ Artificial Teeth (Plastic/Resin)
| Item | Content |
|---|---|
| Base Tariff | 0.0% (ad valorem) |
| Section 301 Surtax | 0.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 10.0% |
| Tax Calculation | CIF Value Γ 10% |
| De Minimis Eligibility | β No (Subject to full tariff) |
| Legal Basis Path | Base: 0% β Sec 301: 0% β Sec 122: 10% |
π Explanation: * Even if made of plastic/resin, the tariff structure is identical to other artificial teeth. * Total cost impact: 10% of the CIF value. * Note: The material (plastic) does not incur additional Section 301 taxes for this specific subheading in the provided data.
π οΈ IV. Customs Clearance Practical Advice (Avoid Pitfalls Guide)
β 1. Preparation Checklist (All Required)
| Document | Must Provide | Description |
|---|---|---|
| β Product Specifications | βοΈ | Detailed list of components (e.g., resin powder, liquid, molds, tools) |
| β Material Composition | βοΈ | Crucial for distinguishing between HS 9021.21.40 (Plastic) and 9021.21.80 (Other) |
| β Product Photos (Labeled) | βοΈ | Show packaging, kit contents, and any branding |
| β Statement of Use | βοΈ | Explicitly state: "For dental restoration" (Fillings) OR "Artificial teeth replacement" (Prosthetics) |
| β Commercial Invoice | βοΈ | Clearly state "Dental Repair Kit" with HS Code |
| β Packing List | βοΈ | Detail all items in the kit to avoid "miscellaneous goods" classification |
β 2. Declaration Tips (Key Mantra)
π₯ "Define Use, Define Material, Avoid 'Miscellaneous'!"
| Scenario | Correct Declaration | Incorrect Practice |
|---|---|---|
| Filling Material (Paste/Powder) | 3006.40.00.00 - "Dental Filling Material" |
Misdeclare as "Plastic Parts" β Higher scrutiny |
| Plastic Denture Kit | 9021.21.40.00 - "Plastic Artificial Teeth" |
Misdeclare as "General Medical Device" β Delay |
| Porcelain/Gold Crown Kit | 9021.21.80.00 - "Other Artificial Teeth" |
Misdeclare as 3006.40.00.00 β Classification Error |
| Mixed Kit (Fillings + Tools) | Declare based on principal function | Split declaration β May trigger multiple HS codes |
π Critical Note: * If the kit contains both filling materials and artificial teeth parts, determine the primary function. * If primarily for filling cavities β HS 3006.40.00.00. * If primarily for replacing lost teeth β HS 9021.21.x0.00.
β 3. Special Situation Handling
| Situation | Handling Advice |
|---|---|
| DIY vs. Professional Use | Clarify usage in description. If for professional use only, emphasize "Professional Dental Use". |
| Regulatory Approval (FDA) | Ensure the product has necessary FDA clearance if marketed in the US. Lack of approval can lead to seizure. |
| Material Ambiguity | If unsure if plastic/resin qualifies for 9021.21.40.00, use 9021.21.80.00 as a safer fallback (same tax rate). |
| Kit Bundling | If bundled with unrelated items (e.g., toothbrushes), the kit may be classified under the principal item. |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification Requirements | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 3006.40.00.00 / 9021.21.x0.00 |
10% (Section 122) | FDA 510(k) (if applicable) | No Section 301 for these codes. |
| π¨π³ China | 3006.40.00.00 / 9021.21.x0.00 |
5% - 10% (varies) | NMPA Registration | Import duties may vary by specific HS subheading. |
| πͺπΊ EU | 3006.40.00.00 / 9021.21.x0.00 |
0% - 1.7% | CE Marking + MDR Compliance | Lower tariffs, but strict regulatory compliance. |
| π¬π§ UK | 3006.40.00.00 / 9021.21.x0.00 |
0% - 2.0% | UKCA Marking | Post-Brexit regulations apply. |
π Conclusion: * The USA is the only market in the data with a specific 10% Section 122 tariff, but NO Section 301 surcharge for these dental codes. * This is a favorable tariff structure compared to many other Chinese exports (which often face 25%+ Section 301 taxes). * No De Minimis exemption: All shipments are subject to the 10% tariff.
π VI. Common Mistakes & Pitfalls (Blood Lessons)
β Mistake 1: Declaring a plastic denture kit as "Plastic Parts" (HS 3926) π Consequence: Misclassification β Potential penalties or higher tariffs if not reviewed correctly.
β Mistake 2: Claiming De Minimis ($800) exemption π Consequence: Denied. Dental kits are explicitly subject to the 10% Section 122 tariff, regardless of value.
β Mistake 3: Vague Description: "Dental Supplies" π Consequence: Customs officer assigns a general code β Delays and potential reclassification.
β Mistake 4: Confusing Fillings vs. Prosthetics π Consequence: While tax rate is same (10%), correct HS Code is required for regulatory compliance (FDA vs. General Medical Device).
β Correct Declaration Example:
"Dental Repair Kit, For Professional Use Only, Contains Composite Resin Filling Material and Application Tools, HS 3006.40.00.00"
OR
"Dental Artificial Teeth Kit, Plastic Resin Material, For Tooth Replacement, HS 9021.21.40.00"
π― VII. Conclusion: Professional Declaration, Cost Efficiency
π― Remember the Mantra:
πΉ "Dental Filling & Artificial Teeth: 10% Total, No 301 Surcharge!" πΉ "Define Material, Define Use, Avoid 'De Minimis' Trap!"
π Tips: * Although the tariff is only 10%, ensure FDA compliance if your product is considered a medical device in the US. * Always provide detailed component lists to avoid customs inquiries about the nature of the "kit". * Section 122 Tariff is mandatory for all Chinese-origin goods in this category.
π£ Immediate Action:
π Consult your customs broker to confirm if your specific kit fits
3006.40.00.00or9021.21.x0.00based on primary function. π Clear Customs Smoothly, Pay Only 10%, No Hidden Surcharges!
β¨ Professional Clearance Starts with Accurate Classification! πΌ Every cent saved counts!
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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) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β 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 β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β 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.