Teeth Cleaner
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3924905610 | 20.9% | CN | US | 官方文档 |
| 3924905650 | 20.9% | CN | US | 官方文档 |
| 8543708500 | 35.0% | CN | US | 官方文档 |
| 8543709700 | 35.0% | CN | US | 官方文档 |
| 8509805095 | 14.2% | CN | US | 官方文档 |
商品图片
AI分析
🦷 Teeth Cleaner & Orthodontic Appliance Cleaners (Orthodontic Brushes/Electric Cleaners)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Level Clearance Strategy
📌 I. Product Definition & Classification: Do You Really Know "Teeth Cleaner"?
"Teeth Cleaner" is a broad term in international trade, encompassing two distinct categories based on function and structure:
- Manual Orthodontic Appliance Cleaners (Plastic/Hygiene Items): Non-electric tools (e.g., special brushes, soaking containers) made primarily of plastic, used for cleaning braces, retainers, or dentures. These are classified as sanitary or personal care items.
- Electric Orthodontic/Dental Cleaners (Machines): Devices with built-in motors or electrical components (e.g., ultrasonic cleaners, electric water flossers, powered brushing systems). These are classified as electrical machines or household appliances.
⚠️ Key Distinction Point:
- If it is non-electric, made of plastic, and used for hygiene/cleaning of oral appliances → Classified under Chapter 39 (Plastics).
- If it has an electric motor and is used for cleaning teeth or appliances → Classified under Chapter 85 (Electrical Machinery).
- If it is an electric household appliance for personal hygiene (like a water flosser) → Classified under HS 8509.
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
Based on the specific characteristics of "Teeth Cleaner," here are the four most relevant HS Codes and their corresponding tax liabilities:
| HS Code | Product Description | Applicability Scenario | Electrical Component? | Total Tax Rate (US Import from CN) |
|---|---|---|---|---|
3924.90.56.10 |
Appliance Cleaner (Plastic, Personal Care/Hygiene Instruments) | Manual cleaners, plastic brush heads, soaking trays for braces | ❌ No | 20.9% |
3924.90.56.50 |
Appliance Cleaner (Plastic, Sanitary/Toilet Articles) | General plastic cleaning tools for oral hygiene, non-specific use | ❌ No | 20.9% |
8543.70.85.00 |
Other Electrical Machines (Electric Cleaning Device) | Electric orthodontic cleaners, specialized electric appliances not elsewhere specified | ✅ Yes | 35.0% |
8543.70.97.00 |
Other Electrical Machines (Independent Function, Metal/Plastic) | Electric cleaners with independent functions, complex electrical assemblies | ✅ Yes | 35.0% |
8509.80.50.95 |
Household Appliances (With Self-Contained Electric Motor) | Electric water flossers, oral irrigators, personal hygiene electric devices | ✅ Yes | 14.2% |
🔍 Critical Reminder:
- Manual/Plastic Items: Must be classified under 3924. Do not misdeclare as electrical items. - Electric Appliances: Distinguish between 8509 (Household/Personal Hygiene) and 8543 (Other Electrical Machines). 8509 generally has a lower tariff burden than 8543 due to fewer Section 301 penalties in some contexts, but check specific footnotes. - Misclassification Risk: Declaring an electric cleaner as "plastic" (HS 39) when it has a motor will lead to customs detention and penalties.
💰 III. 2026 Latest Tariff Rate Details (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: 2025/2026 Period (Including subsequent imports)
🎯 1. 3924.90.56.10 & 3924.90.56.50 —— Plastic Appliance Cleaners (Non-Electric)
| Item | Content |
|---|---|
| Base Duty Rate | 3.4% (Ad Valorem) |
| Section 301 Surcharge | +7.5% (Specific to certain plastic goods/categories under US Trade Law) |
| Section 122 Duty | +10% (Additional surcharge for specific Chinese-origin goods) |
| Total Tax Rate | 20.9% |
| Tax Calculation | CIF Value × 20.9% |
| De Minimis Eligibility | ❌ Not Eligible (For shipments from China under current enforcement trends for this category) |
| Legal Basis Path | USITC:3924.90.56.10 → FOOTNOTE:SECTION_301 → FOOTNOTE:SECTION_122 |
📌 Explanation:
- Base Duty (3.4%): Standard MFN rate for plastic sanitary articles. - Section 301 (7.5%): Additional tariff imposed on specific Chinese plastic products. - Section 122 (10%): An additional 10% tariff often applied to certain goods to protect domestic industries or under specific trade enforcement actions. - Total 20.9%: This is a moderate-high tariff for non-electric plastic goods. It is significantly lower than the electrical counterparts.
🎯 2. 8543.70.85.00 & 8543.70.97.00 —— Electric Machines (Other Electrical)
| Item | Content |
|---|---|
| Base Duty Rate | 0.0% |
| Section 301 Surcharge | +25.0% (High penalty for electrical machinery under Section 301) |
| Section 122 Duty | +10% |
| Total Tax Rate | 35.0% |
| Tax Calculation | CIF Value × 35.0% |
| De Minimis Eligibility | ❌ Not Eligible |
| Legal Basis Path | USITC:8543.70.85.00 → FOOTNOTE:SECTION_301 → FOOTNOTE:SECTION_122 |
📌 Explanation:
- Base Duty (0%): Many electrical machines have low base tariffs. - Section 301 (25%): Crucial Point. Electrical machinery from China is heavily penalized under Section 301. This is the main driver of the high total rate. - Section 122 (10%): Adds further cost. - Total 35.0%: This is a very high tariff. Importers must carefully evaluate if the product can be classified under a more favorable code.
🎯 3. 8509.80.50.95 —— Electric Household Appliances (Personal Hygiene)
| Item | Content |
|---|---|
| Base Duty Rate | 4.2% |
| Section 301 Surcharge | 0.0% (Note: Some household appliances may be exempt or have lower Section 301 rates depending on specific list updates, but in this data, it shows 0%) |
| Section 122 Duty | +10% |
| Total Tax Rate | 14.2% |
| Tax Calculation | CIF Value × 14.2% |
| De Minimis Eligibility | ❌ Not Eligible |
| Legal Basis Path | USITC:8509.80.50.95 → FOOTNOTE:SECTION_122 |
📌 Explanation:
- Base Duty (4.2%): Standard rate for electric household appliances. - Section 301 (0%): Key Advantage. If the product qualifies as a standard "household appliance with self-contained motor" (like a water flosser) and is not listed under the high-penalty Section 301 list for this specific subheading, the 25% penalty is avoided. - Section 122 (10%): Still applies. - Total 14.2%: This is the most cost-effective classification for electric teeth cleaners. Strategy Tip: If your device is an electric oral irrigator or similar personal care device, ensure it is described and classified under 8509 rather than 8543 to save 20.8% in taxes.
🛠️ IV. Customs Clearance Practical Advice (Battle-Tested Pitfall Avoidance Guide)
✅ 1. Preparation Checklist (Non-negotiable)
| Material | Required | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must detail: Material (Plastic/Metal/Electrical), Power (Watts/Voltage), Function (Manual/Electric/Ultrasonic). |
| ✅ Circuit Diagram/Structure Photo | ✔️ | Critical for distinguishing between HS 39 (Non-electric) and HS 85 (Electric). Show the motor/battery if present. |
| ✅ Product Photos (Including Nameplate) | ✔️ | Clear view of model number, input/output parameters, and certifications. |
| ✅ Third-Party Test Reports | ✔️ | FCC (for electric), CE, RoHS, FDA (if making medical claims). |
| ✅ Commercial Invoice | ✔️ | Clearly state: "Electric Oral Cleaner" or "Plastic Orthodontic Brush." Avoid vague terms like "Cleaning Tool." |
| ✅ Packing List | ✔️ | Ensure batteries are declared correctly (UN3481 if lithium) for electric models. |
✅ 2. Declaration Tips (Key Mantra)
🔥 "Electric vs. Plastic, Function is King! Name it right, save big!"
| Scenario | Correct Declaration | Wrong Declaration | Consequence of Error |
|---|---|---|---|
| Manual Plastic Brush/Tray | 3924.90.56.10 |
8543.70.85.00 |
Overpaying 14.1% (20.9% vs 35.0% is not the case, but misclassification can lead to higher scrutiny or wrong duty). Actually, if you declare plastic as electric, you pay 35%. If you declare electric as plastic, you pay 20.9% but face penalties for false declaration. |
| Electric Water Flosser | 8509.80.50.95 |
8543.70.85.00 |
Overpaying 20.8% (14.2% vs 35.0%). Huge cost difference! |
| Electric Ultrasonic Cleaner | 8543.70.97.00 or 8509 (if personal) |
3924.90.56.50 |
Underpaying Duty + Penalties. Customs will assess the higher rate + fines. |
| Packaging | Include batteries in box? | Declare as "No Battery" | Shipment Delay/Seizure due to hazardous goods (Lithium) misdeclaration. |
📌 Crucial Strategy:
- If the device is a personal oral irrigator (water flosser), fight to classify it under 8509.80.50.95 (14.2%) rather than 8543 (35.0%). Provide documentation proving it is a "household appliance for personal hygiene." - If it is a standalone electric cleaning station for aligners (not a handheld flosser), it may fall under 8543 (35.0%). Be prepared for this cost.
✅ 3. Special Circumstances Handling
| Situation | Handling Advice |
|---|---|
| OEM Custom Design | Provide design specs to prove "Personal Care" function to support 8509 classification. |
| Product with Both Manual and Electric Parts | Declare the dominant function. If electric motor is primary, use HS 85. |
| Lithium Battery Included | Must provide UN38.3 Test Summary and MSDS. Lithium batteries often incur additional logistics costs but do not change HS Code classification directly. |
| Medical Claims (FDA) | If marketed as "treating gum disease," it may be regulated by FDA as a medical device, which adds compliance costs but does not necessarily change the HS Code tariff rate. |
🌍 V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Approx. Tariff (China Origin) | Certification Requirements | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 3924.90.56.10 (Plastic) 8509.80.50.95 (Electric) |
20.9% (Plastic) 14.2% (Electric 8509) |
FCC, FDA (if applicable), UL | Section 301 & 122 apply heavily. |
| 🇪🇺 EU | 3924.90 (Plastic) 8543.70 (Electric) |
~0-3% (Plastic) ~0-2.7% (Electric) |
CE, RoHS, REACH | No Section 301/122 surcharges. |
| 🇨🇳 China | 3924.90 8543.70 |
~5-8% | CCC (for electric) | Lower base tariffs, no Section 122. |
| 🇬🇧 UK | 3924.90 8543.70 |
~3-5% | UKCA, CE | Post-Brexit rules apply. |
📌 Conclusion:
- USA is the most expensive market due to Section 301 and Section 122 tariffs. - Classification Strategy is Vital: For electric items, HS 8509 (14.2%) is significantly cheaper than HS 8543 (35.0%). - Plastic Items (HS 39) have a moderate rate of 20.9%, which is cheaper than the "Other Electrical Machines" (35.0%) but more expensive than EU rates.
📌 VI. Common Mistakes & Pitfall Guide (Lessons Learned)
❌ Mistake 1: Declaring an Electric Water Flosser as 8543.70.85.00 (35.0%)
👉 Fix: Ensure documentation highlights "Household Appliance" and "Personal Hygiene" function to qualify for 8509.80.50.95 (14.2%). Save 20.8%!
❌ Mistake 2: Declaring a Plastic Brush as 3924 but including a small battery
👉 Fix: If it contains a battery, it is no longer purely "plastic sanitary article." It may become an electrical good. Check if the battery is integral. If yes, re-evaluate classification.
❌ Mistake 3: Vague Description "Teeth Cleaner"
👉 Fix: Use precise terms: "Electric Oral Irrigator" or "Plastic Orthodontic Cleaning Brush." Vague descriptions lead to customs holds.
❌ Mistake 4: Ignoring Section 122 Duty
👉 Fix: All listed HS Codes in the data include a 10% Section 122 duty. Do not forget this in cost calculations. It applies to both plastic and electrical categories from China.
✅ Correct Approach:
"Electric Water Flosser, 12V Lithium Battery, Personal Use, Model XYZ, FCC Certified" → 8509.80.50.95
"Plastic Retainer Cleaning Brush, Non-Electric, Model ABC" → 3924.90.56.10
🎯 VII. Conclusion: Professional Declaration, Cost Savings!
🎯 Remember the Mantra:
🔹 "Electric? Check 8509 First (14.2%). If not, then 8543 (35.0%). Plastic? 3924 (20.9%). Never Guess!"
🔹 "Section 122 is Always On (10%). Section 301 Hits Electrical Hard (25% or 0%)."
📌 Pro Tip:
If your electric teeth cleaner is exported to the US, conduct a Pre-classification Ruling from CBP. Specifically, argue for 8509 if it's a personal hygiene device. The 20.8% tariff difference is significant. For plastic items, ensure the material is clearly plastic to avoid being misclassified as electrical.
📣 Immediate Action:
📞 Contact a licensed customs broker + Provide Product Specs + Apply for CBP Pre-Ruling
🚀 Clear customs smoothly, reduce costs, and maximize profit!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every cent of tax saved is pure profit!
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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。