Nidec, a major motor manufacturer, is investigating potential quality irregularities. The company's stock price has fallen sharply as a result of the investigation.

Nidec, a key supplier for various industries, has launched an internal investigation into suspected quality control issues. A third-party committee will oversee the probe.

The investigation's findings could potentially impact the supply chain for products used by travelers, such as electronics and transportation components. Any disruptions could lead to delays or changes in product availability.

Investors are reacting strongly, with Nidec's stock price experiencing a significant drop. The investigation is ongoing, and further updates are expected as the committee progresses.