水族养鱼缸
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3924104000 | 13.4% | CN | US | Official Doc |
| 3924905650 | 20.9% | CN | US | Official Doc |
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AI Analysis
🐠 Aquarium Fish Tanks & Decorations (Shuǐ Zú Yǎng Yú Gāng)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 I. Product Definition & Classification: Do You Really Understand "Aquariums"?
Aquariums and their accessories are specialized household items used for fish keeping and decoration. In international trade, they are strictly categorized based on Material (Plastic vs. Ceramic) and Function (Tank vs. Decoration).
Aquarium Tanks (The Container): Primarily glass or plastic vessels for holding water. Aquarium Decorations (The Ornament): Items like ceramic rocks, plastic plants, or statues that sit inside or outside the tank.
⚠️ Key Distinction Point:
- If it is a Plastic Tank → Falls under Chapter 39 (Plastics), specifically 3924 (Tableware/Household Articles).
- If it is a Ceramic Decoration → Falls under Chapter 69 (Ceramic Products), specifically 6913.
- If it is a Plastic Decoration → Falls under Chapter 39, specifically 3926 (Other Plastic Articles).
📦 II. HS Code Classification Details (2026 Latest Tariff Authority对照)
Based on the provided data, here are the precise classifications for Aquarium Tanks and Decorations:
| HS Code | Product Description | Material/Type | Tax Category |
|---|---|---|---|
3924.10.40.00 |
Aquarium Fish Tank | Plastic household vessel | Household Plastic Articles |
3924.90.56.50 |
Aquarium Fish Tank | Plastic decorative/general vessel | Other Plastic Household Articles |
6913.90.50.00 |
Aquarium Decoration | Ceramic or Resin (Inferred) | Decorative Ceramic Articles |
6913.90.30.00 |
Aquarium Decoration | Ceramic or Resin (Inferred) | Decorative Ceramic Articles |
3926.40.00.10 |
Aquarium Decoration | Plastic or Resin | Other Plastic Decorative Articles |
🔍 Key Reminder:
- Plastic Tanks are generally grouped under 3924 because they are considered "household articles."
- Ceramic Decorations are grouped under 6913 because they are "statues and other ornamental ceramic articles."
- Plastic Decorations are grouped under 3926 because they are "other articles of plastics" not specified elsewhere (like tanks).
💰 III. 2026 Latest Tariff Rate Details (Including Surcharges & Policy Additions)
✅ Applicable Country: USA (US)
✅ Origin: China (CN)
✅ Effective Time: Current (Including subsequent imports)
🎯 1. 3924.10.40.00 —— Aquarium Tank (Plastic, Household Category)
This is the most common classification for standard plastic aquarium tanks.
| Item | Content |
|---|---|
| Basic Duty Rate | 3.4% (Ad valorem) |
| Section 301 Surcharge | 0.0% |
| Section 122 Surcharge | +10.0% (Specific to Chinese origin plastics/household goods) |
| Total Tax Rate | 13.4% |
| Tax Calculation | CIF Value × 13.4% |
| De Minimis Exemption | ❌ No (Usually subject to scrutiny if high value) |
| Legal Basis Path | HTSUS:3924.10.40.00 → Section 122 |
📌 Explanation:
- The 3.4% is the standard Most Favored Nation (MFN) duty for plastic household articles.
- The 10% is the Section 122 tariff, a specific additional duty applied to certain plastic articles from China.
- Total 13.4% is relatively moderate compared to other electronic or textile goods, but still significant for low-margin items.
🎯 2. 3924.90.56.50 —— Aquarium Tank (Plastic, Decorative/General Category)
Used for plastic tanks that may not strictly fit the "household utensil" definition of 3924.10 or are classified as "other" plastic household items.
| Item | Content |
|---|---|
| Basic Duty Rate | 3.4% (Ad valorem) |
| Section 301 Surcharge | +7.5% |
| Section 122 Surcharge | +10.0% |
| Total Tax Rate | 20.9% |
| Tax Calculation | CIF Value × 20.9% |
| De Minimis Exemption | ❌ No |
| Legal Basis Path | HTSUS:3924.90.56.50 → Section 301 + Section 122 |
📌 Important Note:
- The 7.5% is the Section 301 tariff, part of the ongoing US-China trade measures on Chinese goods.
- Combined with Section 122, the total reaches 20.9%.
- This classification is more expensive than 3924.10.40.00. Ensure your product description matches 3924.10 if it is a standard household tank to save 7.5%.
🎯 3. 6913.90.50.00 & 6913.90.30.00 —— Aquarium Decorations (Ceramic/Resin)
Used for ceramic statues, rocks, or ornaments placed inside the aquarium.
| Item | Content |
|---|---|
| Basic Duty Rate | 0.0% - 6.0% (Varies by sub-type) |
| Section 301 Surcharge | +7.5% |
| Section 122 Surcharge | +10.0% |
| Total Tax Rate | 17.5% - 23.5% |
| Tax Calculation | CIF Value × (17.5% or 23.5%) |
| De Minimis Exemption | ❌ No |
| Legal Basis Path | HTSUS:6913.90.50.00 / 6913.90.30.00 → Section 301 + Section 122 |
📌 Explanation:
- 6913.90.30.00: Basic duty 0.0% + 7.5% (301) + 10% (122) = 17.5%.
- 6913.90.50.00: Basic duty 6.0% + 7.5% (301) + 10% (122) = 23.5%.
- Ceramic decorations attract Section 301 and Section 122 duties. The base rate varies, so precise product description is key.
🎯 4. 3926.40.00.10 —— Aquarium Decorations (Plastic/Resin)
Used for plastic plants, figurines, or decorations.
| Item | Content |
|---|---|
| Basic Duty Rate | 5.3% (Ad valorem) |
| Section 301 Surcharge | 0.0% |
| Section 122 Surcharge | +10.0% |
| Total Tax Rate | 15.3% |
| Tax Calculation | CIF Value × 15.3% |
| De Minimis Exemption | ❌ No |
| Legal Basis Path | HTSUS:3926.40.00.10 → Section 122 |
📌 Note:
- Plastic decorations do NOT attract Section 301 (0.0%), which is a saving compared to ceramic decorations or certain tanks.
- However, they still attract the 10% Section 122 duty.
- Total 15.3% is competitive for plastic accessories.
🛠️ IV. Customs Clearance Practical Advice (Combat Pitfall Guide)
✅ 1. Preparation Checklist (All Required)
| Material | Must Provide | Description |
|---|---|---|
| ✅ Product Specifications | ✔️ | Material (Plastic/Ceramic), Dimensions, Volume (Liters/Gallons) |
| ✅ Product Photos | ✔️ | Clear images of the tank, lid, decorations, and labels |
| ✅ Commercial Invoice | ✔️ | Clearly state "Aquarium Tank" or "Aquarium Decoration" |
| ✅ Packing List | ✔️ | Show how items are packed (e.g., Tank + Decor set vs. Separate) |
| ✅ Material Declaration | ✔️ | Explicitly state "100% Plastic," "Ceramic," or "Resin" |
✅ 2. Declaration Tips (Key Mantra)
🔥 "Material Defines Code, Function Defines Category!"
| Situation | Correct Declaration | Wrong Practice |
|---|---|---|
| Plastic Tank | HS 3924.10.40.00 |
Misdeclare as 3924.90.56.50 → +7.5% Tax |
| Ceramic Rock | HS 6913.90.30.00 or 50 |
Misdeclare as 3926 → Wrong Duty Base |
| Plastic Plant | HS 3926.40.00.10 |
Misdeclare as 6913 → Higher Tax (23.5% vs 15.3%) |
| Glass Tank | Not in Data | Note: Glass tanks usually fall under 7013, but data provided focuses on Plastic/Ceramic |
📌 Strategy:
- If you are importing Plastic Tanks, always try to classify under 3924.10.40.00 (13.4%) instead of 3924.90.56.50 (20.9%) to save 7.5%.
- For Decorations, identify the material accurately. Plastic decorations (15.3%) are cheaper than Ceramic ones (17.5-23.5%).
✅ 3. Special Cases
| Situation | Handling Advice |
|---|---|
| Mixed Container (Tank + Decor) | Declare separately! Do not bundle under one code. Tank = 3924, Decor = 6913/3926. |
| Glass Aquarium | Not included in current data. Glass tanks typically fall under 7013.99.10 or similar. Check separate tariff rules for glass. |
| Resin Figurines | If material is ambiguous (Plastic vs. Ceramic), provide material safety data sheet (MSDS) or supplier declaration to clarify. |
| Set Sales | If sold as a "Starter Kit," customs may apply the "Essential Character" rule. Usually, the tank defines the character, but decorative items are taxed separately if possible. |
🌍 V. Global Main Market Customs Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tax (China Origin) | Certification Requirements | Remarks |
|---|---|---|---|---|
| 🇺🇸 USA | 3924.10.40.00 (Tank)3926.40.00.10 (Plastic Decor) |
13.4% (Tank) 15.3% (Plastic Decor) |
FDA (if food contact), but aquariums usually no FDA. | High scrutiny on Section 122. |
| 🇨🇳 China | 3924.10.40.00 |
3.4% (Export) | N/A | Low export tax. |
| 🇪🇺 EU | 3924.10 (Tank)6913 (Decor) |
~3-6% (General) | CE, REACH | No Section 122/301. |
| 🇬🇧 UK | 3924.10 |
~3-6% | UKCA | Post-Brexit rules apply. |
📌 Conclusion:
- The USA has unique Section 122 and Section 301 surcharges, making it the most expensive market for Chinese plastic/ceramic goods.
- Planning Tip: If margin is tight, consider sourcing from Vietnam or Thailand to avoid Section 122/301 (if eligible), reducing tax to 0-5%.
📌 VI. Common Mistakes & Pitfall Guide (Blood & Tears Lessons)
❌ Mistake 1: Declaring a Plastic Tank as 3924.90.56.50
👉 Consequence: You pay 20.9% instead of 13.4%. Overpayment of 7.5% per unit.
❌ Mistake 2: Declaring Plastic Decorations as 6913 (Ceramic)
👉 Consequence: You pay 23.5% instead of 15.3%. Overpayment of 8.2% per unit.
❌ Mistake 3: Ignoring Section 122
👉 Consequence: All plastic and ceramic goods from China face an additional 10%. Failing to account for this destroys profit margins.
❌ Mistake 4: Combining Tank and Decor into one line item
👉 Consequence: Customs may audit the "Essential Character." If the tank is deemed essential, the decor might be reassigned, leading to disputes and delays.
✅ Correct Approach:
"Plastic Aquarium Tank, 10 Gallon, Clear, with Lid, Model XYZ" → 3924.10.40.00
"Plastic Resin Fish Decoration, Green Plant, Model ABC" → 3926.40.00.10
🎯 VII. Conclusion: Precision Classification Saves Money!
🎯 Remember the Mantra:
🔹 "Plastic Tank? 3924.10.40.00 (13.4%)."
🔹 "Plastic Decor? 3926.40.00.10 (15.3%)."
🔹 "Ceramic Decor? 6913.90.50.00 (23.5%)."
🔹 "Avoid 3924.90.56.50 (20.9%) if you can!"🔹 "Section 122 is the enemy: +10% on all plastics and ceramics from China."
🔹 "HS Code defines your tax, not your imagination."
📌 Pro Tip:
If your products are not made in China (e.g., sourced from Malaysia, Thailand, Vietnam), you may qualify for 0% Section 301 and potentially 0% Section 122 (verify current status), reducing total tax to 3.4%-5.3%.
Recommend applying for Advance Ruling (CBP Ruling) for large shipments to ensure classification accuracy.
📣 Immediate Action:
📞 Contact a licensed customs broker + Provide Product Photos + Request HS Code Advance Ruling
🚀 Let your Aquarium Products Clear Smoothly, Reduce Costs, and Maximize Profit!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Percentage Point Counts in International Trade!
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.