制动管路清洁液
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3814002000 | 41.5% | CN | US | Official Doc |
| 3814001000 | 41.5% | CN | US | Official Doc |
| 3402905030 | 38.7% | CN | US | Official Doc |
| 3402901000 | 38.8% | CN | US | Official Doc |
| 3814001000 | 41.5% | CN | US | Official Doc |
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AI Analysis
🛢️ Brake Line Cleaner Fluid (制动管路清洁液)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 I. Product Definition & Classification: What Exactly is "Brake Line Cleaner"?
Brake Line Cleaner is a specialized industrial/automotive chemical agent designed to remove dirt, brake fluid residue, grease, and contaminants from brake lines, fittings, and calipers. It is crucial for maintaining braking system integrity. In international trade, its classification depends heavily on its chemical composition (organic solvents vs. surfactant-based) and primary function (cleaning vs. solvent).
International trade often splits this product into two main categories:
Organic Solvent Cleaners (有机复合溶剂及稀释剂): High-volatility solvents (like acetone, MEK, or alcohol-based) primarily used for dissolving grease and brake fluid. These are classified under Chapter 38. Surfactant/Detergent Cleaners (清洁制剂): Formulations containing surfactants, emulsifiers, or synthetic detergents, often with lower volatility. These are classified under Chapter 34.
⚠️ Key Distinction Point:
- If the product is primarily a solvent (high vapor pressure, strong dissolving power for oils/grease) →归类至 3814
- If the product is primarily a detergent (surface-active agents, emulsions, foams) →归类至 3402
- Note: The specific percentage of surfactants vs. solvents determines the final HS Code.
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
Based on the provided data, here are the precise classifications for Brake Line Cleaner:
| HS Code | Product Description | Application Scenario | Chemical Nature |
|---|---|---|---|
3814.00.20.00 |
Organic solvents, fits the material attributes of organic composite solvents and thinners | Solvent-based cleaners, high-evaporation fluid | ✅ Organic Solvent |
3814.00.10.00 |
Organic composite solvents and thinners, use is cleaning fluid, no material conflict | Standard brake line solvents, industrial degreasers | ✅ Organic Solvent |
3814.00.10.00 |
Liquid chemical solvents, use is cleaning, consistent with organic composite solvents & thinners | Versatile liquid chemical cleaners | ✅ Liquid Chemical Solvent |
3402.90.50.30 |
Cleaning preparations, use is completely consistent with cleaning fluid | Surfactant-based cleaners, non-solvent dominant | ✅ Detergent/Cleaner |
3402.90.10.00 |
Cleaning preparations, synthetic cleaning agents containing surface-active agents | Foaming cleaners, aerosol cleaners with surfactants | ✅ Surfactant-based |
🔍 Key Reminder:
-3814codes imply the product is primarily a solvent. These are subject to higher base tariffs (6.5%) but are standard for brake fluid removal.
-3402codes imply the product is primarily a detergent/surfactant. These have lower base tariffs (3.7-3.8%) but require proof of surface-active agent content.
- Do not mix categories: If the product is 90% acetone, do not use3402. If it is 90% water/surfactant, do not use3814.
💰 III. 2026 Latest Tariff Rate Details (Including Surcharges & Policy Add-ons)
✅ Applicable Country: USA (US)
✅ Origin: China (CN)
✅ Effective Time: 2025 November 10 onwards (including subsequent imports)
🎯 1. Organic Solvent Classifications (3814.00.20.00 & 3814.00.10.00)
These codes fall under "Organic Composite Solvents and Thinners."
| Item | Detail |
|---|---|
| Base Tariff | 6.5% (ad valorem) |
| Section 301 Surcharge | +25.0% (From USITC Footnote 9903.88.01) |
| Section 122 Tariff | +10.0% (Specific 122 clause tariff) |
| Total Effective Rate | 41.5% |
| Tax Calculation | CIF Value × 41.5% |
| De Minimis Eligibility | ❌ Not Eligible (deny_de_minimis) |
| Legal Basis Path | USITC:3814.00.10.00 → FOOTNOTE:9903.88.01 (+25%) + 122 Clause (+10%) |
📌 Explanation:
- The 6.5% base rate is standard for chemical solvents.
- The +25% Section 301 tariff applies to most Chinese chemical products.
- The +10% Section 122 tariff is an additional punitive tariff layer.
- Total 41.5% is a high-cost category. Proper classification as "Solvent" is critical here.
🎯 2. Cleaning Preparation Classifications (3402.90.50.30 & 3402.90.10.00)
These codes fall under "Surface-Active Agents, Cleaning Preparations."
| Item | Detail |
|---|---|
| Base Tariff | 3.7% (3402.90.50.30) or 3.8% (3402.90.10.00) |
| Section 301 Surcharge | +25.0% (From USITC Footnote 9903.88.01) |
| Section 122 Tariff | +10.0% (Specific 122 clause tariff) |
| Total Effective Rate | 38.7% (3402.90.50.30) or 38.8% (3402.90.10.00) |
| Tax Calculation | CIF Value × 38.7%/38.8% |
| De Minimis Eligibility | ❌ Not Eligible (deny_de_minimis) |
| Legal Basis Path | USITC:3402.90.xxxx → FOOTNOTE:9903.88.01 (+25%) + 122 Clause (+10%) |
📌 Advantage:
- By classifying as3402(Cleaning Preparation) instead of3814(Solvent), you save ~2.7% - 2.8% on the base tariff (3.7-3.8% vs 6.5%).
- However, this is only valid if the product contains significant surfactants or is marketed/formulated as a "synthetic cleaning agent" rather than a pure solvent.
🛠️ IV. Customs Clearance Practical Advice (Battle-Tested Pitfall Guide)
✅ 1. Preparation Checklist (Non-Negotiable)
| Document | Mandatory? | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must list ingredients: % of Solvents vs. % of Surfactants. This is the #1 factor for HS classification. |
| ✅ Safety Data Sheet (SDS) | ✔️ | Must match the HS Code description. If SDS says "Acetone 90%," use 3814. If it says "Non-ionic Surfactant 50%," use 3402. |
| ✅ Product Photos (Label) | ✔️ | Show exact brand, model, and warning labels (Flammable vs. Non-Flammable). |
| ✅ Commercial Invoice | ✔️ | Describe as "Brake Line Cleaner, Solvent-Based" or "Brake Line Cleaner, Surfactant-Based." Be precise. |
| ✅ Certificate of Origin (CO) | ✔️ | Required for origin verification. |
| ✅ Packing List | ✔️ | Detail net weight/gross weight. Hazardous material (Hazmat) declaration if flammable. |
✅ 2. Declaration Strategy (Key Mantra)
🔥 “Chemistry Determines Code, Solvent is 3814, Detergent is 3402!”
| Scenario | Correct Declaration | Wrong Approach |
|---|---|---|
| High-Solvent Fluid (e.g., Acetone/Alcohol mix) | 3814.00.10.00 or 3814.00.20.00 (41.5% Tax) |
Misdeclare as 3402 → Customs Penalty + Retrospective Tax |
| Surfactant-Based Cleaner (e.g., Spray with foam) | 3402.90.50.30 or 3402.90.10.00 (38.7-38.8% Tax) |
Misdeclare as 3814 → Overpaying ~2.7% unnecessarily |
| Mixed Composition | Provide Ingredient Breakdown to Customs | Vague description "Cleaning Fluid" → Delays + Higher Rate Assessment |
✅ 3. Special Handling Cases
| Situation | Handling Advice |
|---|---|
| Flammable vs. Non-Flammable | If flammable, it is Hazmat. Ensure IMDG/IATA compliance. Non-flammable may have easier logistics but same tariff. |
| Aerosol Cans | If it is an aerosol, ensure the propellant is declared. Some aerosols may fall under different sub-headings, but 3814/3402 remains dominant for the cleaning agent. |
| OEM Private Label | Provide client authorization letter. Ensure the HS Code matches the generic product formulation, not the brand. |
| Small Quantity Samples | No De Minimis Exemption (deny_de_minimis). Even for samples, 38.7-41.5% tax applies. Do not try to bypass via 800/801 shipments. |
🌍 V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate (China Origin) | Certification Requirements | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 3814.00.10.00 or 3402.90.50.30 |
38.7% - 41.5% | DOT (if automotive part), EPA (if pesticide claim) | High tariffs due to Section 301 + 122. |
| 🇨🇳 China | 3814.00.10.00 or 3402.90.50.30 |
6.5% or 3.7% | None (Domestic) | Low base tariff, no punitive surcharges. |
| 🇪🇺 EU | 3814.00.10 or 3402.90 |
6.5% or 3.7% | REACH, CLP Labeling | No Section 301 equivalent, but strict chemical registration (REACH). |
| 🇦🇺 Australia | 3814.00.10 or 3402.90 |
5% or 3.7% | AICIS (Australian Industrial Chemicals) | Moderate tariff, strict chemical inventory. |
| 🇯🇵 Japan | 3814.00.10 or 3402.90 |
6.5% or 3.7% | PRTR Act (Pollution Release) | No punitive tariffs, but environmental compliance is key. |
📌 Conclusion:
- The USA is the most expensive market due to the叠加 (stacking) of Base Tariff + Section 301 (25%) + Section 122 (10%).
- Total cost of ownership for Brake Line Cleaner in the US is significantly higher.
- Strategy: If possible, formulate products with higher surfactant content to utilize3402codes for a ~2.7% saving.
📌 VI. Common Errors & Pitfall Guide (Lessons Learned)
❌ Error 1: Claiming "De Minimis" (800/801) for small shipments
👉 Consequence: Customs will seize and tax. All these HS codes are deny_de_minimis.
❌ Error 2: Using vague description "Auto Chemical"
👉 Consequence: Customs will assess the highest possible tariff or delay clearance for classification review.
❌ Error 3: Mismatch between SDS and Invoice
👉 Consequence: If Invoice says "Solvent" but SDS says "Surfactant," Customs may fine for misclassification.
❌ Error 4: Ignoring Section 122 Tariff
👉 Consequence: Underpayment by 10%. Audits will require payment + interest.
✅ Correct Declaration Example:
"Brake Line Cleaner, Aerosol, Surfactant-Based, Net Weight 12oz, Contains <5% Solvents. HS Code: 3402.90.50.30. Country of Origin: China. Subject to Section 301 and 122 Tariffs."
🎯 VII. Conclusion: Precision Classification Saves Money!
🎯 Key Takeaways:
🔹 "Check the Ingredients: Solvent = 3814 (41.5%), Surfactant = 3402 (38.7%)."
🔹 "No De Minimis! Every shipment pays tax."
🔹 "Match SDS and Invoice Exactly to avoid penalties."
📌 Pro Tip:
If your brake cleaner is reformulated to be Surfactant-Dominant (e.g., water-based with degreasers), you can legally shift from 3814 to 3402, saving 2.7-2.8% on every unit. Consult a chemist to adjust the formula before reclassifying!
📣 Immediate Action:
📞 Contact your customs broker with SDS + Ingredient List
🚀 Get a Pre-Ruling (Advance Classification) if importing large volumes
💡 Optimize your formula to use lower-tariff HS Codes if possible!
✨ Professional Clearance Starts with Precise Classification!
💼 Your Profit Margin Depends on the Decimal Point!
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.