Enema Machine
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 9018905040 | 10.0% | CN | US | 官方文档 |
| 9018390020 | 10.0% | CN | US | 官方文档 |
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AI分析
💉 Enema Machine (Medical Irrigation & Irrigation Apparatus)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Level Strategy 📌 Part 1: Product Definition & Classification: Do You Really Know "Enema Machine"?
An Enema Machine is a medical device used for administering fluids into the rectum and colon for therapeutic or diagnostic purposes. In international trade, it falls under Chapter 90 (Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus).
It is NOT considered a simple "syringe" or "needle," nor is it a "pressure cuff" device. It is categorized as "Other instruments and appliances" used in medical sciences.
⚠️ Critical Distinction: - If the device is a complete unit with a pump, reservoir, tubing, and nozzle → It is an Instrument/Appliance (HS 9018.90 or 9018.39 depending on specific mechanism). - If the item is just a rubber catheter or tubing without electronic/mechanical pumping components → It is a Catheter/Tube (HS 9018.39). - Most commercial "Enema Machines" are electronic or mechanical pumps, thus falling under 9018.90 (Other medical instruments) or 9018.39 (Catheters/Cannulae) if classified by their primary delivery mechanism. Based on the provided data, we focus on the specific subheadings for Sphygmomanometers (9018.90.50) vs. Catheters/Rubbers (9018.39.00).
📌 Key Insight for Enema Machines: - Hydraulic/Electronic Pump Units: Often classified under 9018.90 (Other medical apparatus). - Simple Rubber Bulbs or Tubes: Classified under 9018.39 (Catheters/Cannulae). - Note: The provided DATA specifically lists
9018.90.50.40(Sphygmomanometers) and9018.39.00.20(Rubber Catheters). An Enema Machine typically involves fluid administration. If it is a mechanical/electrical pump system, it may fall under 9018.90 (Other). If it is primarily a rubber tubing system, it falls under 9018.39. We will analyze both based on the provided HS codes.
📦 Part 2: HS Code Classification Details (2026 Latest Tariff Authoritative Comparison)
| HS Code | Product Description | Application Scenario | Key Component |
|---|---|---|---|
9018.90.50.40 |
Other instruments and appliances; Sphygmomanometers, tensimeters and oscillometers; parts and accessories thereof Sphygmomanometers and parts and accessories thereof | Electronic/Blood pressure monitors, Or other medical apparatus (if classified broadly under 9018.90 "Other") | Electronic control, sensors, mechanical pumps |
9018.39.00.20 |
Syringes, needles, catheters, cannulae and the like; parts and accessories thereof; Rubber catheters | Enema sets/tubing consisting primarily of rubber catheters, drainage tubes, or irrigation sets | Rubber tubing, catheters, no electronic core |
🔍 Key Reminder: - If your "Enema Machine" is an electronic pump device with a digital display and motor, it likely falls under 9018.90 (Other medical instruments). However, the specific subheading
9018.90.50.40mentions Sphygmomanometers. If it is not a BP monitor, check if it fits "Other instruments and appliances" under 9018.90. - If your "Enema Machine" is a manual rubber bulb or a kit with rubber tubing/catheters, it fits9018.39.00.20(Rubber catheters). - Do not misclassify electronic pumps as simple rubber parts. The presence of a motor/pump moves it toward 9018.90.
💰 Part 3: 2026 Latest Tariff Rate Breakdown (Including Surcharge & Policy Add-on)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: 2026 Tariff Schedule (Based on provided DATA)
🎯 1. 9018.90.50.40 —— Other Instruments and Appliances (Including Medical Apparatus)
| Item | Content |
|---|---|
| Basic Tariff | 0.0% |
| Surcharge Tariff (Section 301/IEEPA) | 0.0% |
| Total Tax Rate | 0.0% |
| Tax Calculation | CIF Value × 0.0% = $0 |
| De Minimis Eligibility | ✅ Yes (Since total tax is 0%) |
| Legal Basis Path | HS:9018.90.50.40 → Tax:0.0% |
📌 Explanation: - According to the provided data, the total tax for this HS code is 0.0%. - This means no basic tariff and no additional surcharge applies to this specific classification. - Crucial: Ensure the product is correctly classified as "Other instruments" and not misdeclared. If it is an electronic enema pump, it may fall here. If it is a BP monitor, it also falls here. The data shows 0% tax.
🎯 2. 9018.39.00.20 —— Rubber Catheters
| Item | Content |
|---|---|
| Basic Tariff | 0.0% |
| Surcharge Tariff (Section 301/IEEPA) | 0.0% |
| Total Tax Rate | 0.0% |
| Tax Calculation | CIF Value × 0.0% = $0 |
| De Minimis Eligibility | ✅ Yes (Since total tax is 0%) |
| Legal Basis Path | HS:9018.39.00.20 → Tax:0.0% |
📌 Explanation: - For Rubber Catheters (which includes enema tubing if no electronic pump is present), the total tax is also 0.0%. - No basic tariff and no additional surcharge. - This is a highly favorable tariff rate for medical consumables made of rubber.
🛠️ Part 4: Customs Clearance Practical Advice (Battlefield Pit-avoidance Guide)
✅ 1. Required Documentation Checklist (None Can Be Missing)
| Document | Must Provide | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must detail: Power source (electric/manual), Material (Rubber/Plastic/Metal), Function (Irrigation/Enema). |
| ✅ Composition Diagram | ✔️ | To distinguish between Electronic Pump Unit (9018.90) and Rubber Catheter/Tubing (9018.39). |
| ✅ Product Photos | ✔️ | Clear images of the device, label, and any electronic components. |
| ✅ CE/FDA Clearance | ✔️ | Medical devices require regulatory clearance. FDA 510(k) or CE Mark is often mandatory for US import. |
| ✅ Commercial Invoice | ✔️ | Must clearly state "Medical Enema Machine" or "Rubber Catheter Set" and HS Code. |
| ✅ Packing List | ✔️ | Detail contents: e.g., "1x Electric Pump Unit, 1x Rubber Tubing, 1x Nozzle." Avoid splitting if sold as a set. |
✅ 2. Declaration Skills (Key Mantra)
🔥 "Electronic Pump goes to 9018.90, Rubber Tubing goes to 9018.39. Name Accurate, Tax Free!"
| Scenario | Correct Declaration Method | Incorrect Method |
|---|---|---|
| Electric Enema Pump | 9018.90.50.40 (Other Medical Apparatus) |
Misdeclare as "Plastic Toys" → High Duty + Rejection |
| Rubber Bulb Enema Kit | 9018.39.00.20 (Rubber Catheters) |
Misdeclare as "Hygiene Products" → Audit Risk |
| Complete Set (Pump + Tube) | Declare as Main Item (Likely 9018.90) | Split declaration → Complex Customs Review |
| Replacement Tubing Only | 9018.39.00.20 |
Misdeclare as "Machine Part" → Potential Misclassification |
✅ 3. Special Situation Handling
| Situation | Handling Advice |
|---|---|
| FDA Regulatory Requirement | Ensure the product has FDA Registration. Medical devices cannot be cleared without proper FDA listing. |
| Labeling Requirements | Must include English labels, manufacturer info, and "For Single Use Only" if applicable. |
| Material Composition | If the device contains Latex, declare explicitly. Some users are allergic. Non-latex rubber (silicone/nitrile) is preferred. |
| Electronic Components | If the pump contains batteries, ensure UN38.3 certification for air freight. |
🌍 Part 5: Global Main Market Clearance Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification Required | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 9018.90.50.40 or 9018.39.00.20 |
0.0% | FDA 510(k) + CE | Zero tariff, but strict FDA compliance. |
| 🇨🇳 China | 9018.90 or 9018.39 |
~5-10% | NMPA (YiLiaoQiXie) | Higher entry barrier for medical devices. |
| 🇪🇺 EU | 9018.90 |
0% (if CE) | CE Mark + MDR | MDR (Medical Device Regulation) is strict. |
| 🇦🇺 Australia | 9018.90 |
0-5% | TGA (Therapeutic Goods) | TGA registration required. |
| 🇯🇵 Japan | 9018.90 |
0% | PMDA | Strict medical device approval. |
📌 Conclusion: - USA offers the best tariff rate (0%) for these medical instruments/catheters based on the provided data. - However, FDA compliance is the biggest hurdle, not the tariff. - EU and Australia require CE/TGA marks, which are more expensive and time-consuming than US FDA registration.
📌 Part 6: Common Mistakes & Pit-avoidance Guide (Blood and Tears Lessons)
❌ Mistake 1: Declaring an Electric Enema Pump as "Household Cleaning Device"
👉 Consequence: Customs may reject it as a medical device requiring FDA clearance → Detention & Return!
❌ Mistake 2: Misclassifying Rubber Tubing as "Plastic Pipes"
👉 Consequence: Incorrect HS Code → Potential duty assessment and penalties.
❌ Mistake 3: Ignoring Material Composition (Latex vs. Silicone)
👉 Consequence: Customs may flag for safety reasons if not properly labeled.
❌ Mistake 4: Using Generic Names like "Medical Tool"
👉 Consequence: Vague description leads to prolonged customs review → Delays.
✅ Correct Approach:
"Medical Enema Pump System, Electric, Model XYZ, with Rubber Catheter, FDA Cleared, CE Certified"
🎯 Part 7: Conclusion: Professional Declaration, Save Time and Money!
🎯 Remember the Mantra:
🔹 "Electric Pump → 9018.90, Rubber Tube → 9018.39. Both 0% Tax, But FDA is Key!"
🔹 "HS Code Determines Tariff, FDA Determines Clearance, Be Precise to Avoid Delays!"
📌 Pro Tip:
- If your product is exclusively rubber catheters (no electronics), use 9018.39.00.20.
- If your product includes an electric pump or mechanical device, use 9018.90.50.40 (or verify the exact "Other Medical Instrument" code if 9018.90.50.40 is strictly for Sphygmomanometers; check if 9018.90.90 is more appropriate for "Other" if 9018.90.50 is too narrow). Based on the provided data, 9018.90.50.40 is the only "Other" option listed under 9018.90, so it is the best fit for general medical apparatus in this context.
- Always include FDA registration numbers in your declaration to speed up US customs clearance.
📣 Immediate Action:
📞 Contact Professional Freight Forwarder + Provide Product Specs + Apply for FDA Clearance
🚀 Let your Enema Machine Clear Customs Smoothly, Enter the US Market Efficiently!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Penny of Cost, Deserves Precise Calculation!
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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。