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: Use3924.90.56.50. This is the lowest tax burden (20.9%). - Metal Set: Use7324.10.00.50. This is the highest tax burden (88.4%) due to the "Steel/Aluminum/Copper" surcharge. - Valve Classification: Use8481.80.50.90or8481.80.90.50if 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:3924.90.56.50 → USITC:Section301 → USTR: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:3924.90.05.00 → USITC:Section301 → USTR:Section122 |
📌 Interpretation:
- Slightly cheaper (20.6%) than56.50, but risky if the product is specifically a "bidet spray set," which matches56.50more 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:7324.10.00.50 → USITC:Steel/Aluminum → USTR:Section301 → Section122 |
📌 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:8481.80.50.90 → USITC:Section301 → Section122 |
📌 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!
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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。