We do not offer duty rates and HS codes for every heading within the tariff, we offer access to our database of thousands of products (with associated HS codes, duty rates, additional taxes, compliance notes, etc).
Our data is accurate and continuously updated. We have multiple sources for global trade content and our in-house global trade content team applies a rigorous QA process to the data before implementing it. This ensures that our customers receive reliable up-to-date calculations on their imports.