This looks like a factory-supply-chain story as much as an import record. Merchandise means physical goods rather than services, and intermediate inputs are the components and materials that factories use to make other products. La Jornada reported that Mexico’s broader July trade increase included sharply higher imports of those production inputs, while manufactured goods—especially electrical and electronic equipment—led the export side.
That matters because rising imports are not necessarily evidence that Mexican consumers suddenly bought far more foreign goods. In an economy deeply integrated into manufacturing supply chains, they can also reflect factories bringing in parts for subsequent production and export.
The latest reading broke decisively from an already rising trend: imports stood at $69.01 billion in May, slipped to $66.69 billion in June and then reached $76.8 billion in July. Mexico ranked second among the 17 countries in the comparison, against an average of $40.79 billion and a median of $16.65 billion. That ranking mainly shows the scale of Mexico’s goods trade, however; it does not by itself say imports are unusually high relative to the size of its economy.
The record also needs a nominal-value caveat. These figures are US-dollar totals converted at exchange rates, not inflation-adjusted measures of how many goods crossed the border. Prices and currency movements can therefore change the total alongside actual trade volumes. Seasonal adjustment removes regular calendar patterns, making the monthly increase more notable, but later readings will show whether July marked a lasting step up or an isolated peak.