Three major Chinese automakers—Geely, Chery, and BYD—reported double-digit net profit declines in the first quarter. This downturn highlights mounting pressure on the domestic auto market due to reduced consumer incentives.

Geely Automobile Holdings, Chery Automobile and BYD, the most profitable listed Chinese carmakers last year, all reported double-digit declines in net profit in the first quarter, highlighting a squeeze at home amid reduced purchase incentives. Hangzhou-based Geely, the country’s second-largest carmaker behind BYD, said in a filing on Wednesday that its net profit for the January-March period slid 27 per cent year on year to 4.17 billion yuan (US$610 million). The profit slump came even as...