HS Code 8483.90 : Toothed wheels, chain sprockets and other transmission elements presented separately; parts
The 6-digit Harmonized System (HS) code for toothed wheels, chain sprockets and other transmission elements presented separately; parts is 8483.90. Under the 2026 China (GACC / 中国海关), the representative MFN general duty rate is 5.00 % [GACC / 税委会 2026].
Import Duty Rates by Destination
MODULE 5: CHINESE IMPORT DUTY & TAX BREAKDOWN (LANDED COST STACK)
Qualifying originating goods from RCEP member countries (ASEAN, Japan, South Korea, Australia, New Zealand) satisfying product-specific rules enter China under RCEP preferential rates with a valid Certificate of Origin.
Get Real-Time Tariff & Trade Remedy Change Alerts for HS 8483.90
Receive an automated email notification whenever GACC or 税委会 publishes duty rate adjustments or customs notices for 8483.90.
MODULE 6: Mandatory Customs Entry Document Matrix
Commercial Invoice
Itemized description, currency, Incoterms, seller/buyer details, and country of origin.
Packing List & Bill of Lading
Gross/net weight, container/seal numbers, piece count, and transport B/L or Air Waybill.
Certificate of Origin (If Claiming FTA)
Required only when claiming zero-duty preference under USMCA, KORUS, or GSP.
MODULE 7: Regulatory Compliance & Partner Government Agency (PGA) Flags
MODULE 8: Chinese Trade Remedies (MOFCOM AD/CVD) & Safeguards
MODULE 9: Free Trade Agreements (FTA) & Rules of Origin (RoO)
| Agreement Code | Trade Agreement / Program | Preferential Rate | Rules of Origin (RoO) Requirement |
|---|---|---|---|
| RCEP | Regional Comprehensive Economic Partnership (RCEP) | Free / Preferential | Must satisfy RCEP product-specific origin rules and certificate of origin. |
| ACFTA | China-ASEAN Free Trade Area (ACFTA) | Free / Preferential | Form E Certificate of Origin issued by ASEAN authority. |
| ChAFTA | China-Australia Free Trade Agreement (ChAFTA) | Free | ChAFTA Certificate of Origin or declaration on origin. |
MODULE 10: Logistics, Freight & Transport Specifications
MODULE 11: GACC Advance Ruling (海关预裁定)
Legally binding tariff classification decisions issued by General Administration of Customs of China (GACC) for HS 8483.90.
Query official GACC Customs Advance Ruling (海关预裁定) portal criteria:
Search Official GACC Portal for 8483.90 →US National HTS Tariff Lines (8483.90)
| HTS Code | Description | General Rate | Special (FTA) Rate | Column 2 Rate | Unit |
|---|---|---|---|---|---|
| 8483.90 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts | Free | Free | Rate on request | — |
| 8483.90.10 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Chain sprockets and parts thereof | 2.8% | Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 45% | — |
| 8483.90.10.10 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Chain sprockets and parts thereof, Forged | Free | Free | Rate on request | kg |
| 8483.90.10.50 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Chain sprockets and parts thereof, Other | Free | Free | Rate on request | kg |
| 8483.90.20.00 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Parts of bearing housings and plain shaft bearings, Parts of flange, take-up, cartridge and hanger units | 4.5% | Free (A*,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 45% | kg |
| 8483.90.30.00 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Parts of bearing housings and plain shaft bearings, Other | 4.5% | Free (A+,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 45% | kg |
| 8483.90.50 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Parts of gearing, gear boxes and other speed changers | 2.5% | Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 27.5% | — |
| 8483.90.50.10 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Parts of gearing, gear boxes and other speed changers, Forged gear blanks | Free | Free | Rate on request | No. |
| 8483.90.50.20 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Parts of gearing, gear boxes and other speed changers, Parts of gear boxes and speed changers for wind turbines | Free | Free | Rate on request | kg |
| 8483.90.50.80 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Parts of gearing, gear boxes and other speed changers, Other | Free | Free | Rate on request | kg |
| 8483.90.70.00 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Other, Parts of articles of subheading 8483.20 | 5.5% | Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P,PA,PE,S,SG) | 45% | kg |
| 8483.90.80 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Other, Other | 2.8% | Free (A+,AU,B,BH, C,CL,CO,D,E, IL,JO,KR,MA, OM,P,PA,PE,S,SG) | 45% | — |
| 8483.90.80.10 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Other, Other, Parts of articles of subheading 8483.60.80 | Free | Free | Rate on request | kg |
| 8483.90.80.40 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Other, Other, Parts of universal joints | Free | Free | Rate on request | kg |
| 8483.90.80.80 | Toothed wheels, chain sprockets and other transmission elements presented separately; parts, Other, Other, Other | Free | Free | Rate on request | kg |
MODULE 12: Candidate Subheadings & Related Codes
| Related HS Code | Heading Category | Action |
|---|---|---|
| 8483.10 | Subheading under Heading 8483 | Compare Subheading 8483.10 → |
| 8483.20 | Subheading under Heading 8483 | Compare Subheading 8483.20 → |
| 8483.30 | Subheading under Heading 8483 | Compare Subheading 8483.30 → |
| 8483.40 | Subheading under Heading 8483 | Compare Subheading 8483.40 → |
| 8483.50 | Subheading under Heading 8483 | Compare Subheading 8483.50 → |
| 8483.60 | Subheading under Heading 8483 | Compare Subheading 8483.60 → |
Official Primary Sources & Authority References
GACC Customs Tariff Portal (中国海关 2026) ↗
Official Chinese 8-digit CN commodity codes and GACC MFN duty rates.
State Council Customs Tariff Commission (税委会) ↗
Chinese MFN and annual provisional tariff rate decrees.