Samsung Electronics has begun reducing chip production six days [1] before a planned 18-day strike [1].

The move threatens the global supply of AI chips and could cause massive financial instability for the South Korean semiconductor giant. Because chip fabrication is a continuous process, any unplanned stoppage can damage equipment and ruin weeks of work.

Samsung has entered what the company calls "emergency management mode" [3]. To prepare for the labor action, the company is cutting new wafer input and placing cleaning, etching, and lithography equipment on standby [1]. These measures are intended to mitigate the damage of a sudden halt in operations.

Financial projections indicate that the reduction in output could lead to daily losses of $2 billion [3]. The labor unrest follows the collapse of government-mediated wage negotiations between the company and its workforce.

More than 50,000 workers [4] are poised to walk off the job. This mass action targets Samsung's semiconductor fabs, including facilities located in Seoul [2].

Executives issued apologies as the threat of the walkout looms [4]. The strike comes at a critical juncture for the industry, as demand for high-bandwidth memory and AI processors continues to surge globally. The scale of the potential disruption is unprecedented for the company's semiconductor division [4].

“Samsung has entered what the company calls "emergency management mode"”

The timing of this strike creates a high-risk scenario for the global AI hardware supply chain. Because Samsung is a primary provider of the memory chips required for AI accelerators, a prolonged production gap could lead to shortages and price spikes for tech companies worldwide. The decision to wind down production early suggests the company expects a total collapse of negotiations rather than a limited work stoppage.