Factory sales quotes
Estimate US landed cost and suggested selling price before committing to a buyer request.
China to US DDP calculator
China to US DDP Landed Cost Calculator
Estimate China to United States DDP costs with US tariff seed data, HS code review, freight inputs, duty, taxes, margin, and quote export.
US tariff seed data
Door-to-door cost model
DDP feasibility warnings
Quote calculation preview
Product value
Factory/FOB value x quantity
Freight and insurance
Manual freight, clearance, destination, and last-mile inputs
US duty estimate
Seed or manual duty rate applied to taxable value
DDP quote
Unit landed cost plus target gross margin
For US-bound export quotes
Amazon and Shopify planning
Check whether the SKU still works after duty, freight, clearance, and delivery costs.
Freight quote review
Compare freight quotes and see their effect on duty/tax base and target margin.
Workflow
China to US quote workflow
1
Set destination to United States
Start from China origin and choose USD or your quote currency.
2
Confirm HS code
Use AI assistance, then review against your own customs knowledge.
3
Apply US tariff seed
Use curated seed rows for demos or override with your broker-confirmed rate.
4
Export quote package
Send a customer DDP PDF and keep the internal Excel for your team.
US DDP estimate includes
Product value
Factory/FOB value x quantity
Freight and insurance
Manual freight, clearance, destination, and last-mile inputs
US duty estimate
Seed or manual duty rate applied to taxable value
DDP quote
Unit landed cost plus target gross margin
US-specific reminders
- Use manual override when tariff seed data does not match the exact HTS line.
- Review DDP feasibility, importer setup, customs broker, and local compliance before order confirmation.
- Keep a snapshot of every quote for later customer negotiation.
Note: This tool is for estimation and commercial quotation only. It is not legal, tax, customs, or brokerage advice.