Apple is building most of its devices in China. The company has been doing so for decades due to cheaper labor costs, supply chain infrastructure, and manufacturing expertise that's unmatched in any other country in the world.

Apple has been ramping up production in India with the aim of making around 25% of global iPhones in the country in the next few years.

The president said he doesn't want Apple to shift its production to India. The iPhone maker is grappling with tough tariff measures on China.