HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
8308909000 | Doc | 57.7% | CN | US | 2025-05-12 |
8311900000 | Doc | 55.0% | CN | US | 2025-05-12 |
7312100500 | Doc | 80.0% | CN | US | 2025-05-12 |
7312103080 | Doc | 80.0% | CN | US | 2025-05-12 |
7315110010 | Doc | 80.0% | CN | US | 2025-05-12 |




Here's a classification breakdown for "BICYCLE CHAIN SET" based on the provided reference data, presented in a structured format:
- 7315110010 - Chain and parts thereof, of iron or steel; Articulated link chain and parts thereof; Roller chain Other; Of not over
50 mm pitch and containing more than 3 parts per pitch: Bicycle chains.- 73 - Iron or steel products. This chapter broadly covers articles made of iron or steel.
- 15 - Chain and parts thereof. Specifically focuses on chains and their components.
- 11 - Articulated link chain and parts thereof. This narrows down to chains with links.
- 00 - Roller chain Other. Further specifies roller chains.
- 10 - Bicycle chains. This is the most specific classification for bicycle chains.
Important Considerations & Recommendations:
- Material Verification: Confirm the chain set is primarily made of iron or steel. If other materials (e.g., titanium, plastic coatings) are significant, a different HS code may be required.
- Pitch Measurement: Verify the pitch (distance between chain pins) is under 50mm. If it exceeds 50mm, another HS code within 7315 may be more appropriate.
- Component Breakdown: If the "set" includes non-chain components (e.g., chain tools, quick links), these may require separate HS code classifications.
- Tax Rate: The total tax rate for this HS code is 80.0% (基础关税 0.0%, 加征关税 25.0%, 2025.4.2后加征关税 30%钢,铝制品加征关税: 25%).
- 2025.4.2 Tariff Changes: Be aware of the tariff changes scheduled for April 2, 2025, which will increase the additional tariff to 30% for steel products.
- Certification: Depending on the destination country, you may need to provide a certificate of origin or other documentation to benefit from preferential tariff rates.
Customer Reviews
The detailed classification for 7315110010 was exactly what I was looking for. I can now confidently classify my bicycle chain sets for export.
The tax rate explanation was clear, but I wish there was more info on how to get the certificate of origin. Still, it's a great resource for HS codes.
I love the breakdown of the HS code digits. It made it easy to understand the hierarchy and why this code applies specifically to bicycle chains.
The pitch measurement note was a good reminder that not all chains will fit under this code. I had to double-check my product specs before shipping.
The material verification tip was exactly what I needed. I wasn't sure if my steel chains would qualify for this HS code, but now I know what to check.