SEOUL, May 17 (Reuters) – South Korea will pursue all options, including emergency arbitration, to avoid a labour strike at the country’s ​biggest employer Samsung Electronics, opens new tab and to minimise any damage if ‌one does occur, its prime minister said on Sunday.

The world’s largest memory chip maker and its South Korean labour union will resume pay talks on Monday with a government ​mediator, in a move that could ease concerns over a potentially ​disruptive strike at the tech giant that accounts for nearly ⁠a quarter of the country’s exports.

“Just one day of suspension at Samsung ​Electronics’ semiconductor factory is expected to incur direct losses of as much ​as 1 trillion won ($667.68 million),” Prime Minister Kim Min-seok said after an emergency meeting with ministers on Sunday.

“What is more concerning is that a temporary pause on semiconductor manufacturing ​lines leads to months of inactivity,” Kim said, adding there were worries ​about economic damage ballooning to as much as 100 trillion won if materials had ‌to ⁠be disposed of due to a strike.

Samsung Electronics’ labour union members chant slogans during a protest against company’s compensation levels ahead of a planned lengthy strike in front of Samsung Electronics semiconductor plant in Pyeongtaek, South Korea, April 23, 2026. REUTERS/Kim Hong-Ji/File Photo

An emergency arbitration order, which can be invoked by the labour minister if the country deems a dispute is likely to harm the economy or daily life, immediately prohibits industrial action ​for 30 days while ​the National Labor ⁠Relations Commission conducts mediation and arbitration.

It has rarely been invoked and would represent an extraordinary step for a ​union-friendly administration.
The union said on Sunday it would not ​give in ⁠to pressure on arbitration and would not agree to a pay deal should the company offer a less favorable proposal.

Samsung accounts for 22.8% of South Korea’s ⁠exports ​and 26% of the domestic stock market, employing ​more than 120,000 people and working with 1,700 suppliers, Kim said.

($1 = 1,497.7300 won)