Parts for Knitting Machines
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8448591000 | 17.5% | CN | US | Official Doc |
| 8448512000 | 35.0% | CN | US | Official Doc |
| 8452902010 | 17.5% | CN | US | Official Doc |
| 8452902090 | 17.5% | CN | US | Official Doc |
| 8479907500 | 17.5% | CN | US | Official Doc |
AI Analysis
π§Ά Parts for Knitting Machines (ιη»ζΊι δ»Ά/ηΌηΊ«ζΊιΆδ»Ά)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Compliance Strategy
π I. Product Definition & Classification: What Exactly Are "Knitting Machine Parts"?
In international trade, "parts for knitting machines" is a broad term that can refer to components for Knitting Machines (circular or flat, creating fabric via loops) or Sewing Machines (stitching fabric via needle/thread). The classification depends strictly on the specific machine type these parts belong to. Misclassification often leads to massive tariff discrepancies (e.g., 17.5% vs. 35%).
β οΈ Critical Distinction:
- Knitting Machine Parts: Components specifically designed for knitting machines (e.g., needles, cams, sinkers). Matched to Heading 8448.
- Sewing Machine Parts: Components for sewing machines (e.g., bobbins, feed dogs, presser feet). Matched to Heading 8452 or 8479.
- Generic/Other Parts: If the part does not fit specific headings, it may fall under "Other Machines" (Headings 8479 or 94).
π¦ II. HS Code Classification Details (2026 Latest Tariff Authority)
| HS Code | Product Description | Application Scenario | Classification Logic |
|---|---|---|---|
8448.59.10.00 |
Knitting Machine Parts (Specific Match) | Parts specifically matched to knitting machine components. | Direct Match: No material conflict; fits "Parts of Knitting Machines" |
8448.51.20.00 |
Knitting Machine Accessories/Support (Fallback) | Auxiliary machinery parts and specialized components for knitting. | Fallback Principle: Fits "Auxiliary Machinery" when specific match isn't perfect |
8452.90.20.10 |
Sewing Machine Parts (Specific) | Parts for sewing machines; purpose is completely consistent. | Specific Match: Matches "Parts of Sewing Machines" exactly |
8452.90.20.90 |
Sewing Machine Parts (Other/General) | Other parts of sewing machines; no material or form conflict. | General Match: "Other parts" of sewing machines |
8479.90.75.00 |
Other Machine Parts (Generic/Unlisted) | Unlisted mechanical apparatus parts; fallback classification logic. | Generic Fallback: When no specific machine heading fits |
π Key Reminder:
- Knitting vs. Sewing: Confusing these two can lead to a 17.5% vs. 35% tax difference!
- Specificity: If the part is explicitly for a knitting machine, prefer 8448 codes. If for sewing, prefer 8452 codes. Only use 8479 as a true last resort.
π° III. 2026 Latest Tariff Rate Details (Including Surcharges & Policy Add-ons)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Time: November 10, 2025 onwards (including subsequent imports)
π― 1. 8448.59.10.00 ββ Knitting Machine Parts (Direct Match)
| Item | Content |
|---|---|
| Base Rate | 0.0% (ad valorem) |
| USITC Surcharge (Section 301) | +7.5% |
| IEEPA Surcharge (Section 122) | +10% |
| Total Tax Rate | 17.5% |
| Tax Calculation | CIF Value Γ 17.5% |
| De Minimis Exemption | β Not Eligible (deny_de_minimis) |
| Legal Basis Path | IEEPA:9903.01.25 β USITC:8448.59.10.00 β FOOTNOTE:122 |
π Explanation:
- Base 0%: Standard MFN rate for knitting machine parts is often low or zero.
- 7.5% Section 301: Specific surcharge applied to certain textile machinery components.
- 10% IEEPA 122: Additional surcharge for Chinese origin products under Section 122.
- Total 17.5%: This is a moderate-high rate compared to base, but significantly lower than the 35% option.
π― 2. 8448.51.20.00 ββ Knitting Machine Accessories (Fallback)
| Item | Content |
|---|---|
| Base Rate | 0.0% (ad valorem) |
| USITC Surcharge (Section 301) | +25.0% |
| IEEPA Surcharge (Section 122) | +10% |
| Total Tax Rate | 35.0% |
| Tax Calculation | CIF Value Γ 35.0% |
| De Minimis Exemption | β Not Eligible (deny_de_minimis) |
| Legal Basis Path | IEEPA:9903.01.25 β USITC:8448.51.20.00 β FOOTNOTE:122 |
π Warning:
- This code triggers the highest surcharge (25%) under Section 301 for "auxiliary" knitting parts.
- Avoid this code if possible. Only use if the part strictly fits "auxiliary machinery" and cannot be classified under8448.59.10.00.
π― 3. 8452.90.20.10 & 8452.90.20.90 ββ Sewing Machine Parts
| Item | Content |
|---|---|
| Base Rate | 0.0% (ad valorem) |
| USITC Surcharge (Section 301) | +7.5% |
| IEEPA Surcharge (Section 122) | +10% |
| Total Tax Rate | 17.5% |
| Tax Calculation | CIF Value Γ 17.5% |
| De Minimis Exemption | β Not Eligible (deny_de_minimis) |
| Legal Basis Path | IEEPA:9903.01.25 β USITC:8452.90.20.10/90 β FOOTNOTE:122 |
π Note:
- Both sewing machine part codes share the same 17.5% rate.
- Use8452.90.20.10if the part has a completely consistent purpose with standard sewing machine parts.
- Use8452.90.20.90if it is an "other" part with no material/form conflict.
π― 4. 8479.90.75.00 ββ Other Machine Parts (Generic)
| Item | Content |
|---|---|
| Base Rate | 0.0% (ad valorem) |
| USITC Surcharge (Section 301) | +7.5% |
| IEEPA Surcharge (Section 122) | +10% |
| Total Tax Rate | 17.5% |
| Tax Calculation | CIF Value Γ 17.5% |
| De Minimis Exemption | β Not Eligible (deny_de_minimis) |
| Legal Basis Path | IEEPA:9903.01.25 β USITC:8479.90.75.00 β FOOTNOTE:122 |
π Logic:
- Classified under "Other machines and mechanical appliances" because it doesn't fit specific knitting/sewing headings.
- Still benefits from the lower 7.5% Section 301 rate, unlike the fallback knitting code.
π οΈ IV. Customs Clearance Practical Advice (Real-World Pitfall Avoidance)
β 1. Required Documentation Checklist
| Document | Must Provide | Description |
|---|---|---|
| β Product Specification Sheet | βοΈ | Detailed dimensions, material, function, and intended machine type. |
| β Diagrams/Schematics | βοΈ | To prove whether itβs a knitting or sewing part. |
| β Photos (with Label) | βοΈ | Clear view of model number, brand, and any identifying marks. |
| β Commercial Invoice | βοΈ | Must explicitly state: "Part for Knitting Machine" or "Part for Sewing Machine". |
| β Packing List | βοΈ | Show relationship between main unit and parts (if shipped together). |
| β Third-Party Test Report | βοΈ | If applicable (e.g., metal composition for material verification). |
β 2. Declaration Strategy (Key Mantras)
π₯ "Specific is Better than Generic! Knitting vs. Sewing β Don't Mix!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Specific Knitting Part | 8448.59.10.00 (17.5%) |
Declare as 8448.51.20.00 β 35% Tax! |
| Specific Sewing Part | 8452.90.20.10 (17.5%) |
Declare as "Machine Part" β Risk of audit |
| Unlisted/Other Part | 8479.90.75.00 (17.5%) |
Declare as Knitting Part β Misclassification Penalty |
| Knitting Part (Wrong Code) | 8448.51.20.00 (35%) |
Avoid unless absolutely necessary |
β 3. Special Case Handling
| Scenario | Handling Advice |
|---|---|
| OEM Custom Parts | Provide customer order + design drawings to prove specific use. |
| Mixed Shipment (Knitting + Sewing Parts) | Split Declaration. Do not bundle under one HS code. |
| Unidentified Parts | Use 8479.90.75.00 (17.5%) as a safe fallback, but provide strong justification. |
| Knitting Auxiliary Parts | If truly auxiliary, use 8448.51.20.00 (35%), but try to find a specific match for 17.5%. |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate | Certification | Remarks |
|---|---|---|---|---|
| πΊπΈ USA | 8448.59.10.00 / 8452.90.20.10 |
17.5% (China Origin) | None specific | Avoid 8448.51.20.00 (35%) |
| π¨π³ China | 8448.59.10.00 / 8452.90.20.10 |
Low/0% | CCC (if applicable) | No Section 301/122 |
| πͺπΊ EU | 8448.59.10.00 / 8452.90.20.10 |
0-4% | CE + RoHS | No surcharges |
| π¬π§ UK | 8448.59.10.00 / 8452.90.20.10 |
0-4% | UKCA | No surcharges |
| π¦πΊ Australia | 8448.59.10.00 / 8452.90.20.10 |
0-5% | RCM | No surcharges |
π Conclusion:
- The USA is the only market with significant surcharges (17.5% - 35%) for these goods from China.
- European and Asian markets generally have low or zero tariffs, making them more cost-effective for exporting these parts.
π VI. Common Mistakes & Pitfalls (Lessons Learned)
β Mistake 1: Classifying all "machine parts" under one code (8448.59.10.00) regardless of actual use.
π Consequence: If itβs a sewing part, itβs misclassified. If itβs an auxiliary knitting part, you might face the 35% rate instead of 17.5%.
β Mistake 2: Using vague descriptions like "Metal Part for Machine".
π Consequence: Customs will ask for clarification, leading to delays or audits.
β Mistake 3: Ignoring the "Section 122" and "Section 301" impact.
π Consequence: Underestimating total landed cost by ignoring the 10% + 7.5%/25% surcharges.
β Mistake 4: Splitting a complete set into multiple invoices to avoid thresholds.
π Consequence: This is fraudulent declaration. Seizure and heavy fines.
β Correct Practice:
"Knitting Machine Needle, Model XYZ, for Circular Knitting Machine, Steel Alloy, No Electrical Components"
OR
"Sewing Machine Bobbin, Model ABC, for Home Sewing Machine, Metal"
π― VII. Conclusion: Precision Classification Saves Money!
π― Remember the Mantra:
πΉ "Knitting Specific = 17.5%, Knitting Fallback = 35%! Sewing = 17.5%, Generic = 17.5%!"
πΉ "Don't Mix Knitting and Sewing! Don't Use Fallback if Specific Exists!"
πΉ "HS Code Determines Fate, Tariff Differs by 17.5% β Declare Precisely!"
π Pro Tip:
If your parts are originating from Vietnam, Mexico, or Thailand, you may apply for IEEPA Exemptions, reducing the rate to 0%-5%.
We recommend applying for an Advance Ruling before shipping to mitigate customs risks.
π£ Immediate Action:
π Contact a Professional Customs Broker + Provide Product Diagrams + Apply for HS Code Advance Ruling
π Ensure your parts clear customs smoothly, exit efficiently, and maximize profits!
β¨ Professional Clearance Starts with Accurate Classification!
πΌ Every Cent of Your Cost Deserves Precise Calculation!
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.