Base tariff columnsBase tariff columns
Column rates from the USITC HTS export. The column that applies depends on origin and trade-program eligibility.
| General (MFN) | 3.9% |
|---|---|
| Special | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) |
| Other (Column 2) | 45% |
Official source: USITC Harmonized Tariff Schedule. Duty at entry is determined by US Customs and Border Protection (CBP). AD/CVD and product-specific exclusions are not evaluated by default.
Chapter 99 overlaysChapter 99 overlays
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9903.88.15 section301 +7.5% activeExcept as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
§ AD/CVD WATCHAD/CVD orders that may apply
These antidumping or countervailing duty orders mention this HTS in their Federal Register notices. The written scope of the order — not the HTS — is dispositive. Verify the actual scope at trade.gov before assuming an order applies to your shipment.
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A-533-936 AD India (IN) Order 2026-03-04Overhead Door Counterbalance Torsion Springs From India: Antidumping Duty and Countervailing Duty Orders
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C-533-937 CVD India (IN) Order 2026-03-04Overhead Door Counterbalance Torsion Springs From India: Antidumping Duty and Countervailing Duty Orders
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A-570-186 AD China (CN) Order 2026-01-23Overhead Door Counterbalance Torsion Springs From the People's Republic of China: Antidumping Duty Order and Countervailing Duty Order
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C-570-187 CVD China (CN) Order 2026-01-23Overhead Door Counterbalance Torsion Springs From the People's Republic of China: Antidumping Duty Order and Countervailing Duty Order
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A-552-803 AD Vietnam (VN) Continued 2025-04-18Uncovered Innerspring Units From the People's Republic of China, the Socialist Republic of Vietnam, and South Africa: Continuation of Antidumping Duty Orders
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A-570-928 AD China (CN) Continued 2025-04-18Uncovered Innerspring Units From the People's Republic of China, the Socialist Republic of Vietnam, and South Africa: Continuation of Antidumping Duty Orders
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A-791-821 AD ZA (ZA) Continued 2025-04-18Uncovered Innerspring Units From the People's Republic of China, the Socialist Republic of Vietnam, and South Africa: Continuation of Antidumping Duty Orders
§ DUTY BREAKDOWNDuty breakdown
Duty ledger below is calculated on a $10,000 customs value. Fees, AD/CVD, and exclusions are not included here.
| Duty breakdown | Rate | Amount | Source |
|---|---|---|---|
| Base dutyBase | 3.9% | $390.00 | HTS General rate |
| Chapter 99 section301Chapter 99 | 7.5% | $750.00 | 9903.88.15 |
§ CLASSIFICATION WATCH-OUTSClassification watch-outs
These sibling HTS entries share the same parent but differ in duty rate or Chapter 99 coverage. They are review prompts, not classification recommendations.
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Suitable for motor-vehicle suspension
§ ORIGIN COMPARISONAlternative origin comparison
This compares tariff-only outcomes for the same HTS across origin countries. Freight, AD/CVD rate amounts, exclusions, broker fees, and relocation cost are not included — but active AD/CVD order counts per country are flagged below.
| Origin | Total rate | Duty @ $10,000 | Delta vs baseline | AD/CVD orders |
|---|---|---|---|---|
| China (CN) | 11.4% | $1,140.00 | — | 3 |
| Vietnam (VN) | 3.9% | $390.00 | -$750.00 | 1 |
| Mexico (MX) | 3.9% | $390.00 | -$750.00 | — |
| India (IN) | 3.9% | $390.00 | -$750.00 | 2 |
| South Korea (KR) | 3.9% | $390.00 | -$750.00 | — |
Sample duty by originSample duty by origin
Illustrative calculation at USD 10,000 customs value, standard (non-preferential) claim. Chapter 99 additional duties applied where status is active.
| Origin | Base rate | Chapter 99 | Total rate | Duty (USD) |
|---|---|---|---|---|
| China (CN) | 3.9% | 7.5% | 11.4% | $1,140.00 |
| Vietnam (VN) | 3.9% | 0% | 3.9% | $390.00 |
| Mexico (MX) | 3.9% | 0% | 3.9% | $390.00 |
| India (IN) | 3.9% | 0% | 3.9% | $390.00 |
| South Korea (KR) | 3.9% | 0% | 3.9% | $390.00 |
§ RELATED ENTRIESStatistical suffixes under HTS 7320.20.50
All 10-digit statistical reporting suffixes under 7320.20.50.
§ RECENT CHANGESRecent Federal Register actions on Chapter 73
Last 3 Federal Register notices that referenced an HTS code under Chapter 73. See the Changes timeline for the full list.