Your shipment goal
The estimate depends on classification, customs value, country of origin, preference eligibility, special programs, trade remedies, fees, quantity basis, and the rules in effect on the relevant date.
WHITE LION LOGISTICS & TRADE
Tariff & Duty Scenario Analysis
Model duty scenarios from documented classification, value, origin, program, remedy, and timing assumptions without presenting estimates as final customs determinations.
YOUR PROJECT
Duty analysis is a dated scenario, not a permanent rate.
The estimate depends on classification, customs value, country of origin, preference eligibility, special programs, trade remedies, fees, quantity basis, and the rules in effect on the relevant date.
How we coordinate it
White Lion separates each assumption, checks current official schedules and agreement sources, calculates alternative scenarios, and flags questions requiring a broker, counsel, or governmental decision.
What you can track
The model records product and transaction inputs, HTS version, rate source, origin basis, valuation assumption, additional-duty question, formula, currency, date, confidence, and excluded charges.
Specialist support
The output is planning analysis. It does not bind CBP, replace entry calculations, guarantee preference, or provide legal, tax, or customs advice.
WHAT YOU RECEIVE
Useful work your team can act on.
Your exact deliverables are confirmed before the engagement begins and tailored to the product, market, timing, and business goal.
Typical deliverables
- Duty assumption ledger
- Base and alternative duty scenarios
- Rate and source register
- Sensitivity and exposure analysis
- Licensed-review question list
What we help you manage
We organize the product, origin, destination, dimensions, weight, value, timing, handling, and document details needed for dependable planning.
White Lion separates each assumption, checks current official schedules and agreement sources, calculates alternative scenarios, and flags questions requiring a broker, counsel, or governmental decision.
The output is planning analysis. It does not bind CBP, replace entry calculations, guarantee preference, or provide legal, tax, or customs advice.
HOW WE WORK
A practical route from need to result.
Each step reduces uncertainty, prepares the next action, and keeps your team informed about progress and choices.
- 01
Define
Record the goods, parties, route, quantities, timing, handling needs, responsibilities, and decision required.
- 02
Verify
The model records product and transaction inputs, HTS version, rate source, origin basis, valuation assumption, additional-duty question, formula, currency, date, confidence, and excluded charges.
- 03
Coordinate
White Lion separates each assumption, checks current official schedules and agreement sources, calculates alternative scenarios, and flags questions requiring a broker, counsel, or governmental decision.
- 04
Reconcile
Close the record with actual milestones, documents, charges, exceptions, owner decisions, and remaining actions.
CURRENT REFERENCE SOURCES
Guidance grounded in official information.
Product, market, and transaction details determine what applies. We use current official sources and involve qualified specialists when the project requires a formal determination.
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U.S. International Trade Commission — Harmonized Tariff Schedule
Official current U.S. tariff schedule used as a starting point for classification and duty research.
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U.S. Customs and Border Protection — Importing into the United States
Official reference for importer responsibilities, entry, classification, valuation, and customs procedures.
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Office of the U.S. Trade Representative — USMCA Agreement Text
Official agreement text for rules of origin, origin procedures, customs administration, and related provisions.
COMMON QUESTIONS
What clients ask before getting started.
Your first conversation helps us understand the product, intended market, current stage, deadline, and result your team needs.
A dated duty model with base and alternative scenarios, source ledger, sensitivity analysis, unresolved determination queue, and review package.
No. White Lion coordinates requirements, provider comparisons, records, questions, and owner decisions. Regulated or licensed work remains with the responsible provider and the client.
At minimum: origin, destination, ready date, goods description, packaging, piece or pallet count, dimensions, weight, value, handling constraints, trade term, and requested delivery timing. Product and compliance details may require more information.
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LET'S MOVE YOUR PROJECT FORWARD
Bring us the product, challenge, or opportunity.
White Lion will recommend a practical starting point and the work needed to reach your next milestone.