Reporting live from Shanghai · Landed-cost intelligence
What your China import really costs. To the cent.
Free calculators answer once and forget you. This one stacks every US duty layer on your exact product, gives you the true cost per unit, and emails you the dollar impact the day a rate that touches your codes moves. You read your new number before your competitor reads the news.
Free to try · no signup · official US duty looked up for youThe part nobody else does
When Washington moves a rate, you get the dollar figure.
Not a headline. Not a newsletter. Your number, on your product, in dollars, with the exact code and the date it takes effect.
That is +$2.13 per unit. On your 40,000 units a year, +$85,000.
Effective 2026-01-01. Estimates for planning. Confirm with your licensed customs broker before you act on this.
Two jobs
Calculate once. Watched every day after.
Calculate
Your exact cost per unit with MFN duty, Section 301, Section 232, and the US entry fees each shown as its own line, and a link to the source document behind every number.
Watch
Every day the machine reads the official US sources. When a rate that touches your products changes, you get an email: old cost, new cost, and what it adds to your next order in dollars.
Provenance
Every number has a receipt.
No guessed figures. Each rate carries its source document and the date we checked it. When a source cannot be confirmed, it shows as under review, never as a number.
Membership
One price. Your whole import book, watched.
Built for small and mid-size US importers buying from China. The enterprise platforms sell this on five-figure annual contracts. You get it for the price of one lunch a month.
- Up to 25 products watched, every day
- Unlimited landed-cost calculations
- Dollar-impact email the day a rate moves
- Every figure linked to its official source
Cancel anytime. Built and run from Shanghai by The Factory Floor.
Estimates for planning. Not customs advice. Confirm entries with your licensed customs broker. Version 1 covers the China to United States lane. The Factory Floor operates from Shanghai and reports rule changes in commercial terms only.