Japanski potres je uništio lance snabdevanja automobila i čipova.

A powerful earthquake struck southern Japan on Tuesday, causing significant disruptions to the nation’s automotive and semiconductor supply chains. The tremor, measuring 7.1 on the Richter scale, hit the region around the city of Kumamoto on Kyushu Island, damaging infrastructure and forcing multiple factories to shut down. Among the hardest-hit was a major facility operated by Aisin, a key supplier to Toyota, Nissan, and Mitsubishi. The damage to the Aisin plant, located near the epicenter, has left the timeline for resuming operations uncertain, raising concerns over the fragility of Japan’s automotive supply network. The quake caused widespread power outages, disrupted transportation routes, and halted production at numerous facilities. Toyota, one of Japan’s largest automakers, suspended operations at three plants in Fukuoka, north of Kumamoto, through August 5. Even a plant in Aichi, more than 600 kilometers away from the disaster zone, will be temporarily closed. The company cited safety concerns and the status of its suppliers and distribution networks as reasons for the shutdowns. Aisin, which produces door parts, engines, and other components for Toyota, Daihatsu, and Nissan, is among the most directly affected suppliers. Its factory near the epicenter has yet to confirm when full-scale operations will resume, though reports indicate that some limited activity may begin soon. In addition to automotive manufacturing, the quake has significantly impacted the semiconductor sector, often referred to as Japan’s “Silicon Valley” due to its dense concentration of chipmakers. Companies such as TSMC, Renesas, Tokyo Electron, and Sony have all faced operational challenges. TSMC, the world’s largest contract chipmaker, evacuated staff from its Kumamoto plant shortly after the quake but resumed operations within hours. Renesas, however, faces longer recovery times, with one of its Kumamoto plants requiring phased restarts beginning on August 5 due to structural damage and water leaks. Tokyo Electron plans to restart production at its local facility next week, while Sony is working to restore operations at its semiconductor plant in the same region. The damage to the Aisin plant echoes past crises. During the 2016 earthquake in the same area, the same facility suffered severe damage, leading to a shortage of a critical door component and forcing Toyota to halt production at multiple assembly sites. This time, although the extent of damage appears less severe, the disruption to supply chains has already begun affecting downstream manufacturers. Several secondary and tertiary suppliers in the region have also reportedly been impacted, according to an industry executive speaking to Reuters. Denso, the world’s second-largest auto parts manufacturer, noted that one of its suppliers in the area had reported issues, with 13 others still assessing the situation. The incident highlights ongoing challenges in maintaining supply chain resilience in a country prone to natural disasters. Despite decades of investment in disaster preparedness and redundancy planning, the current crisis underscores the vulnerabilities that remain. As Aisin and other Toyota group suppliers prepare to release first-quarter financial updates, analysts will be watching closely for further insights into the economic implications of the quake. Meanwhile, Nissan has paused some production at its Kyushu plants due to delayed part deliveries, and Mitsubishi Motors has halted output at a facility in Okayama, western Japan. The broader implications of the quake extend beyond immediate production halts. With the global automotive and electronics industries increasingly reliant on Japanese manufacturing, the ripple effects of this disruption could be felt worldwide. As repair efforts continue and assessments of long-term impacts unfold, the focus remains on restoring operations and reinforcing the resilience of Japan’s vital supply chains.