Complete duty stack
See the base HTS duty together with supported additional tariff layers in one analysis.
Tamkora
U.S. import duty intelligence
Know before it crosses.
See the full duty stack before the shipment moves.
Estimate potential U.S. import duties from an HTS number, country of origin, shipment value, and product details. Review base duty and additional tariff layers in one explainable shipment analysis.
Shipment analysis
HTS 8207.30.6095
Needs review
Known duty subtotal
$2,750.00
Shipment value
$10,000.00
Base duty
Estimated
Section 232
Potential layer
Additional tariff layer
Open fact
Illustrative interface preview. Actual treatment depends on shipment facts.
One shipment analysis
Base duty is only the beginning.
Tamkora combines the tariff information already supported by its decision engine. Each remedy is evaluated independently, then presented as part of the same duty stack.
Section 232 analysis
Answer product-specific questions when a metal or other supported Section 232 path may apply.
Explainable calculations
Review selected headings, rates, filing order, assumptions, and links to official sources.
Review warnings
Identify missing facts and unresolved value allocations before relying on a subtotal.
How it works
Enter the shipment
Add the HTS number, country of origin, customs value, entry date, and required product details.
Review the analysis
See estimated duties, tariff layers, assumptions, filing details, and warnings.
Prepare before shipping
Copy or export a clearer summary before the shipment reaches the border.
Built for trade decisions
A clearer starting point for everyone moving goods.
- Importers
- Canadian exporters
- Manufacturers
- Freight and logistics teams
- Customs brokers
- Trade-compliance professionals
For customs brokers
Cleaner information before it reaches the broker.
Tamkora is being built to help broker customers submit more complete shipment information, reduce repetitive follow-up, and give brokers a consistent place to review documents and extracted data.
Document intake and extraction are planned capabilities. The current workspace is a demo preview.