Online Filter
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 8421210000 | 35.0% | CN | US | 官方文档 |
| 8421290065 | 35.0% | CN | US | 官方文档 |
| 5911400100 | 43.0% | CN | US | 官方文档 |
| 5911900080 | 38.8% | CN | US | 官方文档 |
| 8421390190 | 35.0% | CN | US | 官方文档 |
商品图片
AI分析
🔌 Online Filter (液体或气体在线过滤设备)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
Online Filters are critical components in industrial, automotive, and commercial systems, designed to remove contaminants from fluids (liquids) or gases while they are actively flowing through a system. In international trade, these products fall under Chapter 84 (Machinery and Mechanical Appliances) or Chapter 59 (Textiles) depending on their construction and specific application.
⚠️ Key Distinction:
- If the device is a mechanical machine/unit designed for filtering/purifying water, oil, or air → Chapter 84.
- If the item is a textile fabric/cloth used within an oil press or similar machine → Chapter 59.
- The term "Online" implies continuous flow filtration, distinguishing it from batch or offline filters.
📦 HS Code Classification Details (2026 Latest Tariff Authority)
Based on the provided data, the following HS Codes apply to Online Filter products:
| HS Code | Product Description | Tax Rate | Key Components/Applications |
|---|---|---|---|
8421.21.00.00 |
Liquid or Gas Filtration/ Purification Apparatus for Water | 35.0% | Water purification systems, online water filters for HVAC/plumbing, industrial water treatment units. |
8421.29.00.65 |
Other Machines and Apparatus for Filtering or Purifying | 35.0% | General industrial filters for oils, chemicals, or other liquids/gases NOT specifically for water. |
8421.39.01.90 |
Other Gas Filtration Apparatus | 35.0% | Air filters, gas purification units, HVAC filters, industrial exhaust gas cleaners. |
5911.40.01.00 |
Filter Cloth for Oil Presses or Similar Machines | 43.0% | Textile filter media/cloths specifically used in hydraulic presses, oil extraction machinery. |
5911.90.00.80 |
Other Textile Products for Industrial/Technical Use (e.g., Filter Cloth) | 38.8% | General industrial filter fabrics, cartridge filter materials, technical textiles used in filtration. |
🔍 Critical Note:
- Products8421.21,8421.29, and8421.39are machines/devices (Hard goods).
- Products5911.40and5911.90are textile materials (Soft goods/Fabrics).
- Misclassification between Chapter 84 and 59 can lead to significant duty discrepancies and customs delays.
💰 2026 Detailed Tariff Breakdown (Including Surcharges)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: Current rates apply for imports from China.
🎯 1. Machinery & Apparatus Filters (Ch. 84)
Applies to: 8421.21.00.00, 8421.29.00.65, 8421.39.01.90
| Item | Detail |
|---|---|
| Base Duty Rate | 0.0% (Most machinery for filtration has 0% base MFN rate) |
| Section 301 Surcharge | +25.0% (Additional duty under Section 301) |
| Section 122 Duty | +10.0% (Additional duty under Section 122) |
| Total Effective Rate | 35.0% |
| Calculation | CIF Value × 35% |
| De Minimis Eligibility | ❌ No (Not eligible for $800 de minimis exemption) |
| Legal Basis Path | USITC:8421.21.00.00 → FOOTNOTE:301 → FOOTNOTE:122 |
📌 Explanation:
- Although the base tariff is 0%, the 25% Section 301 tariff is standard for Chinese machinery.
- The 10% Section 122 tariff adds an additional layer of cost.
- Total: 35%. This is a high-cost category for importers. Accurate classification as "machinery" rather than "parts" is vital.
🎯 2. Textile Filter Materials (Ch. 59)
Applies to: 5911.40.01.00, 5911.90.00.80
A. 5911.40.01.00 – Filter Cloth for Oil Presses
| Item | Detail |
|---|---|
| Base Duty Rate | 8.0% |
| Section 301 Surcharge | +25.0% |
| Section 122 Duty | +10.0% |
| Total Effective Rate | 43.0% |
| Calculation | CIF Value × 43% |
| De Minimis Eligibility | ❌ No |
| Legal Basis Path | USITC:5911.40.01.00 → FOOTNOTE:301 → FOOTNOTE:122 |
B. 5911.90.00.80 – Other Industrial Textile Filters
| Item | Detail |
|---|---|
| Base Duty Rate | 3.8% |
| Section 301 Surcharge | +25.0% |
| Section 122 Duty | +10.0% |
| Total Effective Rate | 38.8% |
| Calculation | CIF Value × 38.8% |
| De Minimis Eligibility | ❌ No |
| Legal Basis Path | USITC:5911.90.00.80 → FOOTNOTE:301 → FOOTNOTE:122 |
📌 Explanation:
- Textile filters have a non-zero base rate, making the total burden even higher for some items (up to 43%).
- Section 301 and Section 122 still apply fully.
- Importers must distinguish between finished filter cloths (Ch. 59) and finished filter units (Ch. 84).
🛠️ Customs Clearance Practical Advice (Real-World Pitfall Guide)
✅ 1. Preparation Checklist (Mandatory)
| Document | Required? | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must detail: Flow rate, filtration micron size, media material (fabric vs. mechanical), pressure rating. |
| ✅ Technical Drawings / Schematics | ✔️ | Crucial to prove if it is a machine (Ch. 84) or textile (Ch. 59). |
| ✅ Product Photos (Labeled) | ✔️ | Clear view of model number, brand, and material type. |
| ✅ Commercial Invoice | ✔️ | Must explicitly state: "Online Water Filter System" or "Industrial Filter Cloth". Avoid vague terms like "Filter". |
| ✅ Packing List | ✔️ | Show if filter elements (spare parts) are included. Note: Spare parts may have different rates. |
✅ 2. Classification Strategy (Key Mantra)
🔥 "Hard Machine to Ch.84, Soft Cloth to Ch.59. Name it Right, Duty is Lighter (or at least Correct)!"
| Scenario | Correct HS Code | Incorrect Classification | Consequence |
|---|---|---|---|
| Complete Online Water Filter Unit (with housing, valves, pipes) | 8421.21.00.00 (35%) |
Misclassified as "Textile Filter" (5911.90) |
3.8% vs 35% → Massive Audit Risk + Back Dues |
| Replacement Filter Cartridge (Plastic/Metal housing only) | Likely 8421.29.00.65 (35%) |
Misclassified as "Part" (8421.90) |
Parts often have lower duties, but if it's a standalone apparatus, it's 35%. |
| Roll of Filter Cloth (for oil press) | 5911.40.01.00 (43%) |
Misclassified as "General Fabric" (5911.90) |
43% vs 38.8% → Overpaying duties unnecessarily. |
| HEPA Air Filter Cartridge (for HVAC) | 8421.39.01.90 (35%) |
Misclassified as "Apparel Part" | 35% vs potentially lower → Severe penalties. |
✅ 3. Special Cases & Mitigation
| Situation | Handling Advice |
|---|---|
| Filter Elements (Spare Parts) | If selling replacement cartridges, ensure they are classified as "Parts" if possible, but many are considered "Machines" if they perform the core function. Check if 8421.90 applies (not in current data, but generally lower). Stick to provided data: 35% for main units. |
| OEM Custom Filters | Provide the end-user application (e.g., "For Use in Medical Sterilization") to support specific Ch. 84 codes. |
| Mixed Shipments | If a shipment contains both Filter Units and Filter Cloths, declare them separately. Do not bundle under one HS code to avoid customs hold. |
| Section 122 Compliance | Ensure origin documentation is robust. Section 122 tariffs are strictly enforced for Chinese goods. |
🌍 Global Market Comparison (2026 Snapshot)
| Country/Region | Recommended HS Code | Duty Rate (China Origin) | Key Certifications | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 8421.21.00.00 / 5911.40.01.00 |
35% - 43% | FDA (if water contact), NSF, CE | Highest cost due to 301+122 tariffs. |
| 🇨🇳 China | 8421.21.00.00 |
5% - 8% | CCC, ISO | Low import duty, no surcharges. |
| 🇪🇺 EU | 8421.21.00.00 |
0% - 4% | CE, REACH | No Section 301/122 equivalent. |
| 🇨🇦 Canada | 8421.21.00.00 |
0% | CSA | Favorable trade agreement potential. |
📌 Conclusion:
- US Market is the most expensive for Online Filters due to layered surcharges.
- European and Canadian markets offer significantly lower entry barriers.
- For US imports, cost modeling must include 35-43% duty in the FOB price calculation.
📌 Common Errors & Pitfalls (Lessons Learned)
❌ Error 1: Labeling a Mechanical Filter Unit as "Filter Cloth" to save tax.
👉 Result: Customs inspection reveals mechanical parts → Penalty + Retroactive Duty + 25% Surcharge Interest.
❌ Error 2: Labeling Filter Cloth as "General Textile" without specifying industrial use.
👉 Result: Incorrect subheading → Audit risk. Use 5911 series explicitly.
❌ Error 3: Ignoring Section 122 in cost sheets.
👉 Result: Budget shortfall. The 10% is on top of 25%. Total 35-43% is mandatory.
✅ Correct Declaration Example:
"Online Water Filtration System, Model XF-200, Includes Housing, Valves, and Cartridges. For Industrial Use. HS: 8421.21.00.00"
🎯 Conclusion: Precision Classification Saves Money!
🎯 Remember the Mantra:
🔹 "Ch. 84 for Machines (35%), Ch. 59 for Textiles (38-43%). Don't Guess, Get it Right!"
🔹 "301 + 122 = High Cost. Plan Your Pricing Accordingly!"
📌 Pro Tip:
If your products are originating from Vietnam, Malaysia, or Thailand, you may be eligible to avoid Section 301/122 tariffs.
✅ Action: Apply for Advance Ruling (US CBP) before shipment to confirm HS Code and duty liability.
📣 Immediate Action:
📞 Contact a Licensed Customs Broker
📄 Submit Product Technical Sheets
🚀 Optimize Supply Chain to Mitigate 35-43% Duty Burden
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Percentage Point 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。