A quarter of top car-industry billionaires call China home, a list from Shanghai-based Hurun magazine that documents the life of the wealthy, showed.

This year's Richest People from the Car Industry list named 45 billionaires from 13 countries. Their average fortune was $3.75 billion. Among them, 11 are from China.

Wei Jianjun, 50, chairman of the Hebei-based Great Wall Motors Co Ltd, is the richest self-made car entrepreneur in China. He ranked fifth with $7.7 billion. His company is China's largest private car brand and the biggest domestic manufacturer of SUVs and pickups.