钥匙遥控外壳
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8302303060 | 87.0% | CN | US | Official Doc |
| 4016991000 | 20.8% | CN | US | Official Doc |
| 4016996050 | 37.5% | CN | US | Official Doc |
| 3926902500 | 24.0% | CN | US | Official Doc |
| 3926305000 | 22.8% | CN | US | Official Doc |
AI Analysis
🗝️ Key Shell & Remote Housing (Automotive/Key Fob Casings)
🌐 HS Code Reference & Clearance Guide | 2026 Latest Tariff Analysis | Professional Customs Strategy
📌 I. Product Definition & Classification: Do You Really Know "Key Shell"?
A Key Shell/Remote Housing refers to the outer casing of a car key or remote control. In international trade, its classification depends heavily on its material and function. It is NOT a single standardized product; rather, it spans across metals, plastics, and rubber categories. Misclassification leads to massive tariff discrepancies (from ~20% to ~87%).
Key Classification Factors: * Metal Shells: Classified under hardware/auto parts. * Plastic Shells: Classified under general plastic articles or plastic accessories. * Rubber/Silicone Shells: Classified under rubber articles.
⚠️ Critical Distinction:
- If made of Metal → It is often seen as an Auto Part Accessory or Base Metal Article.
- If made of Plastic → It is an Other Plastic Article or Plastic Accessory.
- If made of Rubber → It is an Other Vulcanized Rubber Article.
📦 II. HS Code Classification Details (2026 Latest Tariff对照)
Based on the provided data, here are the five possible classifications for Key Shells:
| HS Code | Material/Category | Summary Description | Total Tax Rate |
|---|---|---|---|
| 8302.30.30.60 | Metal / Auto Parts | Classified as auto part accessories, material is metal or base metal. | 87.0% |
| 4016.99.10.00 | Rubber / Rubber | Classified as handles/knobs extensions, "other" rubber articles. | 20.8% |
| 4016.99.60.50 | Rubber / Plastic Shell | Classified as rubber/plastic parts/shells, fits "other vulcanized rubber". | 37.5% |
| 3926.90.25.00 | Plastic / Shell | Classified as plastic products, shape is shell, fits "other plastic products". | 24.0% |
| 3926.30.50.00 | Plastic / Accessories | Classified as plastic products, fits "other connectors/accessories". | 22.8% |
🔍 Key Insight:
- The Tariff Rate varies wildly from 20.8% (Rubber) to 87.0% (Metal).
- Plastic options are generally more tax-efficient than Metal options for this item.
- "Auto Part" classification (8302) carries the highest penalty due to Section 232 (Steel/Aluminum) and other trade remedies.
💰 III. 2026 Latest Tariff Rate Breakdown (Detailed)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: Including imports from 2025/2026
🎯 1. HS Code 8302.30.30.60 —— Base Metal / Auto Part Accessory
⚠️ HIGHEST TARIFF RISK
| Item | Detail |
|---|---|
| Base Duty | 2.0% |
| Section 301 Duty | 25.0% |
| Section 232 Duty | 10% (for Steel/Aluminum) + 50% (Steel/Aluminum/Copper Products Surcharge) |
| Total Tax Rate | 87.0% |
| Tax Calculation | CIF Value × 87.0% |
| De Minimis Exemption | ❌ Not Applicable (High risk of seizure/rejection) |
📌 Explanation:
- This classification triggers the 122 Clauses (Section 232) on steel/aluminum, adding an extra 50% on top of existing Section 301 and Base duties.
- Total burden: 87%. This is commercially unviable for low-margin goods.
🎯 2. HS Code 4016.99.10.00 —— Rubber Articles (Handles/Knobs)
✅ LOWEST TARIFF OPTION
| Item | Detail |
|---|---|
| Base Duty | 3.3% |
| Section 301 Duty | 7.5% |
| Section 122 Clauses | 10% |
| Total Tax Rate | 20.8% |
| Tax Calculation | CIF Value × 20.8% |
| De Minimis Exemption | ❌ Not Applicable |
📌 Explanation:
- Classified as an extension of handles/knobs under "Other rubber articles".
- Only 20.8% total tax. This is the most cost-effective classification if the shell is primarily rubber/silicone.
🎯 3. HS Code 4016.99.60.50 —— Rubber/Plastic Shell
| Item | Detail |
|---|---|
| Base Duty | 2.5% |
| Section 301 Duty | 25.0% |
| Section 122 Clauses | 10% |
| Total Tax Rate | 37.5% |
| Tax Calculation | CIF Value × 37.5% |
| De Minimis Exemption | ❌ Not Applicable |
📌 Explanation:
- Fits under "Other vulcanized rubber products".
- Mid-range tax rate. Higher than4016.99.10.00due to different specific sub-heading.
🎯 4. HS Code 3926.90.25.00 —— Plastic Shell
| Item | Detail |
|---|---|
| Base Duty | 6.5% |
| Section 301 Duty | 7.5% |
| Section 122 Clauses | 10% |
| Total Tax Rate | 24.0% |
| Tax Calculation | CIF Value × 24.0% |
| De Minimis Exemption | ❌ Not Applicable |
📌 Explanation:
- Classified as "Other plastic articles" (general shell).
- 24.0% total tax. Competitive compared to rubber options depending on material composition.
🎯 5. HS Code 3926.30.50.00 —— Plastic Accessories
| Item | Detail |
|---|---|
| Base Duty | 5.3% |
| Section 301 Duty | 7.5% |
| Section 122 Clauses | 10% |
| Total Tax Rate | 22.8% |
| Tax Calculation | CIF Value × 22.8% |
| De Minimis Exemption | ❌ Not Applicable |
📌 Explanation:
- Classified as "Other plastic accessories/connectors".
- 22.8% total tax. Slightly higher than4016.99.10.00but lower than3926.90.25.00. Best for plastic key fobs marketed as "accessories".
🛠️ IV. Clearance Practical Advice (Battle-Tested Tips)
✅ 1. Preparation Checklist (Non-negotiable)
| Document | Required? | Notes |
|---|---|---|
| ✅ Material Composition Report | ✔️ | Must specify % of Plastic/Rubber/Metal. Crucial for HS Code selection. |
| ✅ Product Photos (Clear) | ✔️ | Show texture (matte/glossy) to distinguish rubber vs. plastic vs. metal. |
| ✅ Commercial Invoice | ✔️ | Description must match HS Code (e.g., "Plastic Key Fob Shell" vs "Metal Key Housing"). |
| ✅ Packing List | ✔️ | Ensure no mixed materials in one shipment that confuse customs. |
| ✅ Labeling/Marking | ✔️ | "Made in China" must be visible. |
✅ 2. Declaration Strategy (Key Mnemonics)
🔥 "Material Defines Code, Metal is Deadly, Plastic is Profitable!"
| Scenario | Recommended HS Code | Tax Rate | Why? |
|---|---|---|---|
| Pure Plastic Shell | 3926.30.50.00 |
22.8% | Lower base duty + Section 301. Best for standard ABS/PP shells. |
| Rubber/Silicone Cover | 4016.99.10.00 |
20.8% | Lowest overall tax. Ideal for soft-touch or silicone protective cases. |
| Metal Housing | 8302.30.30.60 |
87.0% | AVOID! Triggers Steel/Aluminum surcharges. Only use if necessary. |
| Mixed Material (Plastic+Metal) | Consult Specialist | High | Customs may assess based on essential character. Often falls to higher tax. |
✅ 3. Special Cases & Pitfalls
| Situation | Advice |
|---|---|
| OEM Custom Shells | Provide design files. Ensure the description matches the primary material. |
| Shells with Electronics | If it contains a chip/circuit board, it might be classified as an electronic accessory (different HS). Do not declare as simple shell if it has functionality. |
| Silicone vs. Rubber | "Silicone" often falls under Rubber headings (4016) but must be chemically specified to qualify for 4016.99.10.00. |
| Pre-assembled Key Fobs | If the PCB, battery, and case are assembled, it is a finished article. Re-evaluate HS Code (possibly under 8543 or 8301). The rates above apply to unassembled shells/housings only. |
🌍 V. Global Market Comparison (2026)
| Country/Region | Recommended HS Code (Plastic Shell) | Est. Tariff | Notes |
|---|---|---|---|
| 🇺🇸 USA | 3926.30.50.00 |
22.8% | Includes Section 301 + 122 Clauses. |
| 🇨🇳 China | 3926.30.50.00 |
~5-6% | Low import duty. |
| 🇪🇺 EU | 3926.90.97 |
~4.5% | No Section 301 equivalent. |
| 🇬🇧 UK | 3926.90.99 |
~4.5% | Post-Brexit tariffs generally lower than US. |
| 🇯🇵 Japan | 3926.90.89 |
~5.0% | Competitive market. |
📌 Conclusion:
- The US market is the most expensive due to punitive tariffs (Section 301, 232, 122).
- For plastic/rubber shells, avoid Metal classifications (8302) at all costs in the US market.
- Rubber (4016) and Plastic (3926) are the only viable routes for cost control.
📌 VI. Common Errors & Avoidance Guide
❌ Error 1: Declaring a Metal shell as Plastic (3926)
👉 Consequence: Customs inspection reveals metal → Back taxes + Penalties + Potential fraud charges.
❌ Error 2: Using Auto Part classification (8302) for a generic plastic key shell
👉 Consequence: Unjustified 87% tariff. Always use 3926 for non-metal shells unless they are strictly defined as "underbody" or "structural" auto parts.
❌ Error 3: Vague Description "Key Accessories"
👉 Consequence: CBP (Customs Border Protection) may reclassify to the highest applicable rate (often the metal one) if material is unclear.
✅ Correct: "Plastic Key Fob Shell, Model XYZ, Material: ABS, No Electronics."
🎯 VII. Conclusion: Smart Classification Saves Money!
🎯 Remember the Mantra:
🔹 "No Metal, No 87%! Plastic is 22%, Rubber is 20%. Know your material!"
🔹 "Section 122 + 301 = High Tax. Choose Plastic/Rubber wisely."
📌 Pro Tip:
If you are importing silicone key covers, ensure your supplier provides a chemical composition certificate stating it is "Vulcanized Rubber" to qualify for 4016.99.10.00 (20.8%), which is cheaper than plastic (3926.30.50.00 at 22.8%).
📣 Immediate Action:
📞 Contact Customs Broker: Provide material specs.
📄 Request Pre-Ruling: If volume is high, get an Advance Ruling from CBP.
🚀 Optimize Supply Chain: If possible, source Plastic or Rubber shells instead of Metal to save ~60-65% in tariffs.
✨ Professional Clearance Starts with Precise Classification!
💼 Your Bottom Line Depends on These Decimals!
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.