Parts for Automatic Data Processing Equipment
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8544429090 | 87.6% | CN | US | Official Doc |
| 8544493080 | 40.3% | CN | US | Official Doc |
| 8473309100 | 35.0% | CN | US | Official Doc |
| 8542900000 | 60.0% | CN | US | Official Doc |
| 8542390090 | 60.0% | CN | US | Official Doc |
| 8473302000 | 85.0% | CN | US | Official Doc |
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AI Analysis
π₯οΈ Parts for Automatic Data Processing Equipment (ADPE)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Breakdown | Strategic Clearance Strategy
π I. Product Definition & Classification: What Are "ADPE Parts"?
Automatic Data Processing Equipment (ADPE) refers to computers, servers, and data processing units. The "parts" referenced in your data fall into two main categories based on their function and material composition:
- Electronic Components & Integrated Circuits (HS 8471/8542): Internal circuit boards, chips, or processors that are essential for data processing logic.
- Insulated Conductors & Cables (HS 8544): Cables, wires, and connectors (typically voltage β€ 1,000V) used to link components. Note: Metal content (steel/aluminum/copper) triggers specific "122 Clause" surcharges.
β οΈ Key Distinction Point:
- If the part is a functional module/chip directly enabling data processing β HS 8473.30 (Lowest Tax).
- If the part is a cable/conductor made of steel/aluminum/copper β HS 8544.42 (Highest Tax due to metal surcharge).
- If the part is a cable/conductor made of copper/metal (non-ferrous/non-aluminum) β HS 8544.49 (Moderate-High Tax).
π¦ II. HS Code Classification Details (Based on Provided Data)
| HS Code | Product Description | Key Characteristics | Material/Logic |
|---|---|---|---|
8473.30.91.00 |
Parts of ADPE | Directly matches Heading 8471. Functions as a part/attachment for data processing machines. | General ADPE Part |
8473.30.20.00 |
Parts of ADPE | Fully matches the purpose of Heading 8471 machines. Default tendency for parts/accessories. | General ADPE Part |
8544.49.30.80 |
Insulated Conductors | ADPE parts. Insulated electric conductors. Copper/Metal material. Fits bottom-up classification logic. | Copper/Metal Conductor |
8544.42.90.90 |
Insulated Conductors | ADPE parts. Voltage β€ 1,000V. Inferred material: Metal or Plastic. | Metal/Plastic Conductor |
8542.90.00.00 |
Integrated Circuits | ADPE parts. Electronic integrated circuits and their parts. No material conflict. | IC / Chip Part |
8542.39.00.90 |
Other ICs | ADPE parts. "Other" category for electronic integrated circuits. Based on part attributes and bottom-up matching. | Other IC / Chip Part |
π Critical Insight:
-8473.30.xx.xxis the most favorable tariff category (0% base duty) because it directly defines "Parts of Automatic Data Processing Machines." -8544.xx.xx(Cables) are heavily penalized if made of specific metals due to "122 Clause" surcharges. -8542.xx.xx(Chips) carries high surcharges (50%) despite 0% base duty.
π° III. 2026 Latest Tariff Rate Breakdown (Detailed Tax Clauses)
β Applicable Country: United States (US)
β Origin: China (CN) (Implied by "122 Clause" and specific surcharge structures)
β Effective Time: Current (2025-2026 Period)
π― 1. 8473.30.91.00 & 8473.30.20.00 β BEST OPTION: ADPE Parts
These codes offer the lowest total tax burden among the options provided.
| Item | Content |
|---|---|
| Base Duty Rate | 0.0% (Ad Valorem) |
| Section 301 Surcharge | +25.0% (Standard US-China Trade War Tariff) |
| 122 Clause Surcharge | 10% (For Steel/Aluminum/Copper products, only applies to 8473.30.20.00 if materials are metallic) |
| Total Effective Tax | 35.0% (91.00) / 85.0% (20.00*) |
π Explanation for
8473.30.91.00(35.0% Total):
- Base: 0%
- 301 Tariff: 25%
- 122 Clause: 10% (Note: The data implies a 10% surcharge for metallic components under this code, or potentially a misalignment in the provided data for 91.00 vs 20.00. However,8473.30.91.00is listed at 35.0%, while8473.30.20.00is at 85.0%).
- Clarification:8473.30.20.00has a 50% steel/aluminum/copper surcharge in addition to the 10%? No, the data says:
-8473.30.91.00: Base 0%, 301 25%, 122 10% β 35% Total.
-8473.30.20.00: Base 0%, 301 25%, 122 Steel/Al/Cu Surcharge 50% β 85% Total.
- STRATEGY: Avoid8473.30.20.00if the part contains significant steel/aluminum/copper. Use8473.30.91.00if it avoids the 50% metal surcharge, or if the 122 clause only adds 10% there.
π― 2. 8544.49.30.80 β Copper/Metal Conductors
| Item | Content |
|---|---|
| Base Duty Rate | 5.3% |
| Section 301 Surcharge | +25.0% |
| 122 Clause Surcharge | 10% (Specific to this HS) |
| Total Effective Tax | 40.3% |
π Note: Lower than the
8542codes, but higher than the optimal8473code. Copper is not subject to the 50% steel/aluminum surcharge, but still has a 10% 122 clause.
π― 3. 8544.42.90.90 β Insulated Conductors (Metal/Plastic)
| Item | Content |
|---|---|
| Base Duty Rate | 2.6% |
| Section 301 Surcharge | +25.0% |
| 122 Clause Surcharge | 50% (Steel, Aluminum, Copper Products) |
| Total Effective Tax | 87.6% |
π Warning: This is the highest tax rate. The 50% surcharge on metal-based conductors makes this code extremely costly. Only use if absolutely necessary and no other classification applies.
π― 4. 8542.90.00.00 & 8542.39.00.90 β Integrated Circuits (Chips)
| Item | Content |
|---|---|
| Base Duty Rate | 0.0% |
| Section 301 Surcharge | +50.0% (Higher 301 rate for high-tech items) |
| 122 Clause Surcharge | 10% |
| Total Effective Tax | 60.0% |
π Note: While base duty is 0%, the 50% Section 301 surcharge for ICs is significantly higher than the 25% for general goods.
π οΈ IV. Customs Clearance Practical Advice (Strategic Risk Mitigation)
β 1. Recommended HS Code Selection Logic
| Priority | HS Code | Total Tax | Reason for Recommendation |
|---|---|---|---|
| π₯ #1 (Best) | 8473.30.91.00 |
35.0% | Lowest total tax. Directly classified as "Parts of ADPE." Avoids high metal surcharges if structured correctly. |
| π₯ #2 | 8544.49.30.80 |
40.3% | Good if the item is strictly a cable/conductor. Copper does not trigger the 50% steel/aluminum surcharge. |
| π₯ #3 | 8542.90.00.00 |
60.0% | Acceptable for chips/ICs, but the 50% 301 tariff is steep. |
| β Avoid | 8544.42.90.90 |
87.6% | Highest tax due to 50% metal surcharge. |
| β Avoid | 8473.30.20.00 |
85.0% | High risk due to 50% steel/aluminum/copper surcharge. |
β 2. Critical Documentation for Clearance
| Document | Requirement | Purpose |
|---|---|---|
| Product Specification Sheet | Must explicitly state: "Part for Automatic Data Processing Equipment" | To justify 8473.30 classification. |
| Material Breakdown | Detail % of Steel, Aluminum, Copper, Plastic | To avoid 50% surcharge under 122 Clause. If possible, classify as non-metallic or use 8544.49 (Copper only, 10% surcharge). |
| Circuit Diagram/Function Description | Show integration into ADPE | To prove it is a "part" (8473) rather than a generic cable (8544) or standalone IC (8542). |
| Commercial Invoice | Describe item as "ADPE Component, Model XYZ" | Prevents CBP from misclassifying as generic electronics. |
β 3. Prohibited Misclassifications (Pitfalls)
- β Misclassifying Cables as ADPE Parts (
8473): If the item is only a cable without specific ADPE interface chips, CBP may reclassify to 8544, incurring 40-87% tax instead of 35%. - β Overusing
8542for PCBAs: If the PCB contains discrete components (resistors, capacitors) and is not an "integrated circuit" in the strict HS sense, it might be better as8473. - β Ignoring 122 Clause for Metals: If shipping cables (
8544) made of steel or aluminum, the 50% surcharge is automatic. Use copper-only (8544.49) or non-metallic alternatives if possible to drop to 10%.
β 4. Strategic Recommendation
π Top Strategy:
Aim for8473.30.91.00(35% Total Tax).
1. Ensure the product description clearly states it is a part/attachment for a computer/server.
2. If the part is a cable, ensure it is classified under8544.49.30.80(40.3%) only if it is copper and you cannot justify it as a functional ADPE part under 8473.
3. Avoid8544.42and8473.30.20unless you are prepared to pay 85%+ tax.
π V. Conclusion: Precision is Profit
π― Key Takeaway:
The difference between 35% and 87% tax is 52 percentage points. For a $10,000 shipment, this is a $5,200 difference.
πΉ "Parts First, Conductors Second, Metals Caution!"
πΉ "Use 8473.30.91.00 to save thousands."
πΉ "Check material composition to avoid 50% surcharges."
β¨ Professional Clearance Starts with Accurate Classification!
πΌ Minimize Tariffs, Maximize Margins!
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) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β 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 β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β 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.