China auto parts makers triple in Thailand on EV battery rush

New investments creating rival to Japanese supply chain

20250508N BYD worker

A BYD factory in Thailand. The Chinese automaker produces its own batteries and other core components. (Photo by Kenya Akama)

KENYA AKAMA

RAYONG, Thailand -- Chinese auto parts manufacturers in Thailand have grown threefold with the arrival of BYD and other car companies, turning the Southeast Asian nation into a base that could be used to supply other Asian markets.

In Thailand's Eastern Economic Corridor (EEC), located about two hours by car from Bangkok, new factories are going up along the main road.

Sponsored Content

About Sponsored ContentThis content was commissioned by Nikkei's Global Business Bureau.