For example, China can build ~20M EVs a year, the US ~1-3M per year, as of this comment.
Ember Energy: China Cleantech Exports Data Explorer - https://ember-energy.org/data/china-cleantech-exports-data-e... (updated monthly)
> As the world’s largest manufacturer of clean technologies, data on China’s cleantech exports provide an important early insight into the pace and scale of the energy transition. In 2024, China produced around 80% of the world’s solar PV modules and battery cells, and 70% of electric vehicles.