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Floor Leveling System

CN → US
HS编码 关税税率 原产国 目的国 文档
7326908610 87.9% CN US 官方文档
7326908688 87.9% CN US 官方文档
8479100060 35.0% CN US 官方文档
8479100040 35.0% CN US 官方文档

商品图片

AI分析

🏗️ Floor Leveling System (Floor Screeding & Paving Machinery)


🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional-Level Clearance Strategy
📌 I. Product Definition & Classification: What Exactly is a "Floor Leveling System"?

A Floor Leveling System is a specialized construction apparatus used to create smooth, flat, and level surfaces for concrete, asphalt, or bituminous materials. In international trade, these are not simple hand tools but machines with individual functions categorized under Chapter 84 (Machinery).

They are primarily divided into two functional categories based on the material they process: 1. Concrete Pavers/Finishers: Designed for wet concrete, self-leveling compounds, or cementitious screeds. 2. Bituminous Spreaders: Designed for hot asphalt, tar, or bitumen mixtures.

⚠️ Key Classification Point:
- If the machine is specifically designed to pave, spread, or finish concrete/bituminous material on public works/buildings → It belongs to HS Code 8479.10.
- If it is a generic "machine" not specified elsewhere → It might fall under 7326 (Steel articles) only if it is merely a steel frame/part without functional machinery components. However, for complete leveling machines, 8479.10 is the primary category.


📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)

Based on the provided <DATA>, here are the applicable HS Codes for Floor Leveling Systems. Note that the data provided focuses on Bituminous and Concrete specific pavers/finishers.

HS Code Product Description Application Scenario Material Processed
8479.10.00.60 Machinery for public works/building: Concrete and bituminous pavers, finishers, and spreaders: For bituminous material Asphalt pavers, road levelers, bitumen spreaders 🛣️ Bitumen/Asphalt
8479.10.00.40 Machinery for public works/building: Concrete and bituminous pavers, finishers, and spreaders: For concrete Concrete screed machines, self-leveling concrete spreaders, vibration screeds 🧱 Concrete/Cement
7326.90.86.10 Other articles of iron/steel: Laminated goods held by adhesive or non-metallic core ⚠️ NOT a complete machine. Only applies to specific steel composite structures/components, not functional machinery. 🚫 Components/Parts Only
7326.90.86.88 Other articles of iron/steel: Other ⚠️ NOT a complete machine. General steel articles without specific function. 🚫 Components/Parts Only

🔍 Important Note:
- Complete Machines: Must be declared under 8479.10.00.60 or .40.
- Steel Parts: If you are importing only steel frames, nozzles, or leveling bars without the mechanical function (engine/vibrator/hydraulics), they may fall under 7326.90.86. However, this is rare for a "System."
- Misclassification Risk: Do not declare a complete leveling machine as "Steel Article" (7326) to avoid duties. If it performs a mechanical function (paving/leveling), it is 8479.


💰 III. 2026 Latest Tariff Rate Details (Including Additional Duties)

Applicable Country: United States (US)
Origin: China (CN)
Effective Date: Current policies apply (2025/2026)

🎯 1. 8479.10.00.60 & 8479.10.00.40 —— Floor Leveling Machinery (Concrete & Bituminous)

These two codes share the same tariff structure in the provided data.

Item Detail
Base Tariff Rate 0.0% (Ad Valorem)
Section 301 Additional Duty +25.0% (Steel, Aluminum, Copper Products Note Applies)
Total Tax Rate 25.0%
Tax Calculation CIF Value × 25%
De Minimis Exemption Not Applicable (Valued goods > $800 are subject to duty)
Legal Basis Path USITC:8479.10.00.60 / 8479.10.00.40Section 301 Footnote

📌 Explanation:
- The Base Tariff is 0%, which is highly favorable for machinery.
- However, the 25% Section 301 Tariff is heavily applied to Chinese-origin construction machinery and steel-aluminum related products.
- Total Cost Impact: You will pay 25% of the declared value in duties. This is a significant cost to factor into your pricing model.


🎯 2. 7326.90.86.10 & 7326.90.86.88 —— Steel Articles (Non-Mechanical Parts)

Use this ONLY if importing raw steel leveling bars, composite frames, or non-functional parts.

Item Detail
Base Tariff Rate 2.9%
Section 301 Additional Duty +25.0% (Standard)
Steel/Aluminum/Copper Additional Duty +50.0% (If classified under specific steel/aluminum provisions)
Total Tax Rate 77.9%
Tax Calculation CIF Value × 77.9%
De Minimis Exemption Not Applicable
Legal Basis Path USITC:7326.90.86.10 / 88Section 301 + Steel/Aluminum Add-on

⚠️ Critical Warning:
- The 77.9% rate is extremely high.
- Why the difference? The <DATA> indicates a +50% add-on for "Steel, Aluminum, Copper Products." If your "Floor Leveling System" is imported as a complete machine (8479), you pay 25%. If imported as steel parts (7326), you pay 77.9%.
- Strategy: Always declare complete functional machines under 8479.10 to benefit from the 0% base rate and avoid the 50% steel surcharge.


🛠️ IV. Customs Clearance Practical Advice (Real-World Pitfall Guide)

✅ 1. Required Documentation Checklist

Document Required? Description
Commercial Invoice ✔️ Must clearly state "Floor Leveling Machine" or "Concrete Paver," not "Steel Plate."
Packing List ✔️ Detailed breakdown of machine, engine, hydraulics, and attachments.
Product Specifications ✔️ Include model, power source (diesel/electric), working width, and material type (concrete/bitumen).
Proof of Function ✔️ Photos or diagrams showing the machine’s mechanical operation (vibrator, screed bar, hopper).
Certificate of Origin (CO) ✔️ Required to prove Chinese origin for 301 duty calculation.

✅ 2. Declaration Tips (Key Mantra)

🔥 "Declare as Machine, Not Steel; Specify Material Type!"

Scenario Correct HS Code Wrong Approach Consequence
Complete Floor Leveler (Diesel/Hydraulic) 8479.10.00.40 or .60 Declare as "Steel Frame" → 7326.90.86.88 Tax Jumps from 25% to 77.9%!
Bitumen Paver 8479.10.00.60 Declare as "General Machinery" May face audit for incorrect classification
Concrete Screed Machine 8479.10.00.40 Declare as "Tool" Duty rate 25% vs potential penalty
Replacement Steel Blades (Non-functional) 7326.90.86.88 Declare as "Machine Part" May be rejected if not specific part number

✅ 3. Special Case Handling

Situation Handling Advice
OEM Custom Machines Provide customer design specs to prove it is a "Machine" under 8479, not a generic steel article.
Mixed Containers If shipping both machines (8479) and steel parts (7326), declare separately. Do not mix in one line item.
Used Machines Ensure they are in working condition. If non-functional, they may be classified as "Scrap Steel" (7204) or "Parts" (7326), leading to different duty treatments.
Attachments (Screed Bars) If shipped separately, declare as "Parts of Machines" (8479.90) if possible, to avoid the 77.9% steel rate. Check specific part rulings.

🌍 V. Global Market Comparison (2026)

Country/Region Recommended HS Code Tariff (China Origin) Notes
🇺🇸 USA 8479.10.00.40/60 25% Base 0% + 25% Section 301. Avoid 7326 (77.9%).
🇨🇳 China 8479.10.00.40/60 0% - 5% Check latest FTA benefits if applicable.
🇪🇺 EU 8479.10 0% - 4.5% Generally low duty for construction machinery. No 301 equivalent.
🇦🇺 Australia 8479.10 5% Standard MFN rate.

📌 Conclusion:
- USA is the highest cost market due to the 25% additional tariff.
- Do NOT misdeclare machinery as steel articles to avoid duties. The penalty (77.9%) is far worse than the machine duty (25%).


📌 VI. Common Errors & Pitfall Guide (Blood & Tears Lessons)

Error 1: Declaring a complete Floor Leveling Machine as "Steel Construction Material" (7326).
👉 Result: Duty rate jumps from 25% to 77.9%. You lose 52.9% of value in taxes.

Error 2: Failing to specify if the machine is for Concrete or Bitumen.
👉 Result: Customs may hold the shipment for reclassification. Use .40 for concrete, .60 for bitumen.

Error 3: Shipping "Screed Bars" as part of the machine but not listing them.
👉 Result: Customs may assess duty on the whole container at the highest rate of any component. List all items accurately.

Error 4: Using vague descriptions like "Construction Tools."
👉 Result: High risk of audit, delays, and potential seizure for misdeclaration.

Correct Practice:

"Floor Leveling Machine, Diesel-Powered, for Concrete Application, Model XYZ, with Hydraulic Vibrator System, Made in China."


🎯 VII. Conclusion: Precise Classification Saves Money!

🎯 Remember the Mantra:

🔹 "Machine = 8479 (25%), Steel Part = 7326 (77.9%)"
🔹 "Specify Material: Concrete (.40) or Bitumen (.60)"
🔹 "Never call a Machine a 'Steel Plate' to save money – it will cost you triple!"


📌 Pro Tip:
If you are importing replacement parts (e.g., steel screed bars) separately, ensure they are clearly defined as "Parts of Machinery" under 8479.90 if possible, rather than generic steel articles, to avoid the 77.9% rate. Consult a customs broker for specific part rulings.


📣 Immediate Action:

📞 Contact your customs broker
📤 Provide technical manuals showing mechanical function
🚀 Declare under 8479.10.00.40/60 for 25% Duty instead of 77.9%


Professional Clearance Starts with Accurate Classification!
💼 Your Profit Margin Depends on the Right HS Code!

用户评价

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。

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。