SEOUL, Nov 23 (Reuters) - Tesla chief executive Elon Musk said on Wednesday that South Korea was among its top candidate locations for a giant factory it plans to build in Asia for making electric vehicles (EVs), according to South Korea's presidential office.

Musk had made the remark in a video call with President Yoon Suk-yeol, adding that the company planned to step up cooperation with South Korea on supply chains, Yoon's office said.

The president asked Musk to build the planned Asian factory in South Korea.

In response, Musk said he considered South Korea to be one of the top candidates and would make the decision after reviewing investment conditions in other countries, including labour quality, technology level and production infrastructure.