Back to Customs & Compliance
WCO HS Database
https://www.wcoomd.org
Overview
The World Customs Organization maintains the official Harmonized System, the global standard for product classification. Useful for understanding HS structure and changes.
Best for
Official HS structure and updates
Pricing
Free
Pros
- Official global standard
- HS amendments
- Authoritative
Cons
- Not a simple lookup tool
- Technical