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Constant Temperature Faucet Smart Toilet Spray Gun Set

CN → US
HS编码 关税税率 原产国 目的国 文档
3924905650 20.9% CN US 官方文档
3924900500 20.6% CN US 官方文档
7324100050 88.4% CN US 官方文档
8481805090 38.0% CN US 官方文档
8481809050 37.0% CN US 官方文档

商品图片

AI分析

🚿 Constant Temperature Faucet Smart Toilet Spray Gun Set


🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy 📌 1. Product Definition: What is this "Spray Gun Set" really?

A Constant Temperature Faucet Smart Toilet Spray Gun Set is not just a simple garden hose nozzle. It is a sophisticated bathroom hygiene assembly that typically includes: * The Spray Gun (Nozzle): The handheld device used for bidet-style cleaning or cleaning the toilet bowl. * Hoses & Connectors: Flexible tubing connecting the gun to the water source. * Valves/Control Mechanisms: Internal mechanisms to regulate water pressure and temperature. * Mounting Hardware: Brackets and fittings for installation.

⚠️ Key Classification Logic:
The HS Code depends heavily on the dominant material and the primary function: - If the set is primarily Plastic (hoses, gun body, fittings) → It falls under Chapter 39. - If it is primarily Metal (brass/stainless steel valves, gun body) → It falls under Chapter 73 (Steel/Iron) or Chapter 84 (Valves/Pipes). - Crucial Distinction: Is it a "Sanitary Article" (used for hygiene) or a "Valve/Pipe System" (used for flow control)? Customs often scrutinizes this.


📦 2. HS Code Classification Details (2026 Latest Tariff Authority Mapping)

Based on the provided <DATA>, here are the four possible classifications. The correct one depends on the material composition of the main components.

HS Code Product Description Material Dominance Applicable Scenario
3924.90.56.50 Plastic sanitary articles; used for bidet/smart toilet spray gun sets Plastic The gun body, hose, and handle are primarily plastic. This is the most common classification for standard consumer "bidet sprayers."
3924.90.05.00 Other plastic sanitary articles, for household use Plastic General plastic bathroom accessories if the specific "spray gun set" code is disputed, but still plastic-based.
7324.10.00.50 Iron/Steel sanitary fixtures; for metal material spray gun sets Steel/Iron The gun body and main valve are made of stainless steel or plated iron. High durability, premium models.
8481.80.50.90 Other pipe and valve apparatus; for non-specific material spray guns Mixed/Valve-focused If the customs authority views the item primarily as a valve/control device rather than a "sanitary article." Common for brass-heavy assemblies.
8481.80.90.50 Other valves and similar appliances; for spray gun equipment Mixed/Valve-focused Another valve classification if the "pipe/valve apparatus" code is rejected. Often used for complex mixing valves included in the set.

🔍 Critical Note:
- Plastic Set: Use 3924.90.56.50. This is the lowest tax burden (20.9%). - Metal Set: Use 7324.10.00.50. This is the highest tax burden (88.4%) due to the "Steel/Aluminum/Copper" surcharge. - Valve Classification: Use 8481.80.50.90 or 8481.80.90.50 if the product is deemed a "valve system" rather than a "sanitary tool." Tax burden is high (37-38%).


💰 3. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)

Applicable Country: United States (US)
Origin: China (CN)
Effective Date: Ongoing (Section 301 & 122 Clauses)

🎯 1. 3924.90.56.50 – Plastic Sanitary Articles (Recommended for Most Sets)

Item Detail
Base Tariff 3.4% (Ad valorem)
Section 301 Surcharge +7.5%
Section 122 Surcharge +10%
Total Tariff Rate 20.9%
Tax Calculation CIF Value × 20.9%
De Minimis Eligibility No (Section 301 and 122 tariffs usually override de minimis)
Legal Basis Path HTSUS:3924.90.56.50USITC:Section301USTR:Section122

📌 Interpretation:
- This is the most cost-effective classification if the product is plastic. - The "Section 122" tariff (10%) is often applied to goods under specific agricultural or consumer categories, adding to the cost. - Total Effective Tax: 20.9%.


🎯 2. 3924.90.05.00 – Other Plastic Sanitary Articles

Item Detail
Base Tariff 3.1%
Section 301 Surcharge +7.5%
Section 122 Surcharge +10%
Total Tariff Rate 20.6%
Tax Calculation CIF Value × 20.6%
De Minimis Eligibility No
Legal Basis Path HTSUS:3924.90.05.00USITC:Section301USTR:Section122

📌 Interpretation:
- Slightly cheaper (20.6%) than 56.50, but risky if the product is specifically a "bidet spray set," which matches 56.50 more precisely. Misclassification can lead to audits.


🎯 3. 7324.10.00.50 – Steel/Iron Sanitary Fixtures

Item Detail
Base Tariff 3.4%
Section 301 Surcharge +25.0%
Section 122 Surcharge +10%
Additional Surcharge +50% (Steel/Aluminum/Copper Specific)
Total Tariff Rate 88.4%
Tax Calculation CIF Value × 88.4%
De Minimis Eligibility No
Legal Basis Path HTSUS:7324.10.00.50USITC:Steel/AluminumUSTR:Section301Section122

📌 Interpretation:
- Extremely High Tax! If your "spray gun" has a metal body, customs may apply the 50% steel surcharge. - Warning: Do not declare a metal gun as plastic to avoid this. It is fraud. However, if it’s mostly plastic with metal parts, argue for Chapter 39.


🎯 4. 8481.80.50.90 & 8481.80.90.50 – Valves & Pipe Apparatus

Item Detail
Base Tariff 3.0% (for 50.90) / 2.0% (for 90.50)
Section 301 Surcharge +25.0%
Section 122 Surcharge +10%
Total Tariff Rate 38.0% (for 50.90) / 37.0% (for 90.50)
Tax Calculation CIF Value × 38.0% or 37.0%
De Minimis Eligibility No
Legal Basis Path HTSUS:8481.80.50.90USITC:Section301Section122

📌 Interpretation:
- If customs classifies the set as a "valve system" (because it controls water flow/temperature), it falls here. - Tax: 37-38%. This is significantly higher than the plastic sanitary classification. - Strategy: Provide evidence that the primary use is hygiene/sanitary (Chapter 39), not just water control (Chapter 84).


🛠️ 4. Customs Clearance Practical Advice (Battle-Tested Tips)

✅ 1. Documentation Checklist (Non-Negotiable)

Document Required? Purpose
Product Photos (Clear) ✔️ Show material: Is the gun plastic or metal? Show the entire set.
Bill of Materials (BOM) ✔️ List materials by weight % to justify Chapter 39 vs 73/84.
Function Description ✔️ Emphasize "Hygiene," "Bidet," "Sanitary" – not "Valve Control."
Commercial Invoice ✔️ Must match HS Code exactly. Use "Plastic Sanitary Sprayer" not "Pipe Valve."
Certificate of Origin ✔️ Required for Section 301/122 verification.

✅ 2. Declaration Strategy (Key Mantras)

🔥 "Plastic Body? Say 'Sanitary'. Metal Body? Pay 88%. Valve Core? Say '38%'. Don't Lie!"

Scenario Recommended Declaration Risk
Mainly Plastic Gun + Hose 3924.90.56.50 (Plastic Sanitary) Lowest Tax (20.9%). Justify with photos.
Mainly Metal Gun 7324.10.00.50 (Steel Sanitary) Highest Tax (88.4%). Hard to avoid if material is steel.
Mixed Material (Valve Focus) 8481.80.50.90 (Valve Apparatus) ⚠️ Medium-High Tax (38%). If internal mixing valve is complex.
Ambiguous Classification 3924.90.05.00 (Other Plastic) ⚠️ Risk of Audit. Only use if 56.50 is clearly inapplicable.

✅ 3. Special Case Handling

Situation Recommendation
"Smart" Electronics Included If it has a digital temp display, does it move to Chapter 90? No, usually still sanitary if core function is spray. Keep in Chapter 39.
Brass Valves Inside If the valve is brass, customs may push for Chapter 84. Counter-argument: The external visible product is a sanitary tool. Provide weight comparison (Plastic > Metal).
Set Packaging Declare the entire set under one HS Code. Do not split into "gun," "hose," and "valve." Splitting triggers 89%+ tax on accessories.

🌍 5. Global Market Comparison (2026 Latest)

Market Recommended HS Code Est. Tariff (China Origin) Key Certification
🇺🇸 USA 3924.90.56.50 20.9% (Plastic) None specific, but check FTC labeling
🇪🇺 EU 3924.90.10 ~5-7% (Duty) CE, RoHS, WQA (Water Quality)
🇨🇳 China 3924.90.90 ~5-10% CCC (if electronic), Quality Inspection
🇦🇺 Australia 3924.90.00 ~5% SAA (Electrical Safety if heated)

📌 Conclusion:
- USA is the most complex due to Section 301 & 122 tariffs. - Plastic classification is the only way to keep taxes under 25% in the US. - Metal or Valve classification doubles or triples the cost.


📌 6. Common Mistakes & Pitfalls (Blood-Learned Lessons)

Mistake 1: Declaring a Plastic Gun as a Valve (8481)
👉 Consequence: Tax jumps from 20.9% to 38%. Unnecessary cost.

Mistake 2: Declaring a Metal Gun as Plastic (3924)
👉 Consequence: Customs inspection finds steel. Penalty + Back Tariffs + 88.4% Tax Retrospectively.

Mistake 3: Splitting the set into "Spray Gun" and "Hose"
👉 Consequence: Hose may be taxed as a textile or rubber accessory at higher rates. Always declare as a Set.

Mistake 4: Ignoring the "Smart" Electronics
👉 Consequence: If it has a circuit board for temp control, ensure it doesn't trigger Chapter 85. Usually overridden by Sanitary function, but document it.

Correct Approach:

"Plastic Bidet Spray Gun Set, including hose and bracket, for household sanitary use. Model XYZ. No electronic heating element."


🎯 7. Conclusion: Professional Declaration, Save Money, Ensure Compliance!

🎯 Remember the Mantra:

🔹 "Plastic Body? Go 3924. Metal Body? Prepare 88%. Valve Core? Expect 38%."
🔹 "HS Code Determines Tax. 20% vs 88% is a Life-Changing Difference."


📌 Pro Tip:
If your product is 51% plastic by weight and used for hygiene, fight for 3924.90.56.50.
If it’s brass/plastic mix, provide a BOM to prove plastic is dominant.
If it’s all metal, accept the 88.4% or redesign to use more plastic/ceramic.


📣 Immediate Action:

📞 Send Product Photos + Material % Breakdown to Your Freight Forwarder.
🚀 Secure the 20.9% Rate. Avoid the 88.4% Trap.


Professional Clearance Starts with Accurate Classification!
💼 Your Profit Margin Depends on This Tax Rate!

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。