China vs. Mexico: The Cheapest Factory May Not Produce the Cheapest Product
A sourcing decision usually starts with ex-factory cost.
That is also where many bad comparisons end.
China may offer a lower unit cost because of supplier density, tooling ecosystems, component availability, labor specialization, and manufacturing scale. Mexico can appear more expensive on the factory invoice.
But the invoice is not the landed economic result.
Add tariffs and duties where applicable, international freight, drayage, customs handling, inventory in transit, forecast error, safety stock, expedited freight, and the cost of waiting to learn what actually sold.
A product that costs several dollars more to build in Mexico can still create better economics if it materially shortens replenishment time and reduces the amount of cash trapped between purchase order and sale.
The right comparison is not China factory cost versus Mexico factory cost.
It is total landed contribution margin plus working capital required to support the same service level.
That is the calculation that belongs in the sourcing decision.
Pressure-test it before the buyer does. A Channel Checkride Retail Readiness Review looks at your economics, assortment, and launch plan through the buyer's chair and the operator's chair. Request a Retail Readiness Review.
Related: Your Product Is Competing With the Item Already on the Shelf