US-Israel-Iran Conflict Disrupts Global PCB Supply Chains, Spiking Electronics Prices
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BEIJING (AP) — A military conflict between the United States, Israel, and Iran has triggered a severe disruption in global printed circuit board (PCB) supply chains, causing a sharp spike in prices for electronic devices worldwide. The escalation, which intensified on April 27, 2026, has halted the flow of crucial raw materials, creating immediate shortages for major manufacturers across Asia and the West.
The crisis centers on the interruption of high-purity polyphenylene ether (PPE) resin shipments from SABIC's Jubail complex in Saudi Arabia. SABIC, a key supplier for the electronics industry, has suspended exports as regional instability threatens its operations. This resin is a critical component in high-performance PCBs used in semiconductors and advanced computing hardware. Simultaneously, shortages of glass fiber and copper foil have compounded the issue, straining production lines for major technology firms.
South Korean chipmakers SK Hynix and Samsung Electronics have reported significant delays in component procurement. Both companies rely heavily on materials sourced through regional supply networks that have been severed by the conflict. Industry analysts note that the disruption extends beyond South Korea, affecting manufacturers in China and Europe who depend on the same material flows. Victory Giant Technology and Daeduck Electronics, major PCB producers, have warned of extended lead times as raw material inventories dwindle.
The impact is already visible in the consumer market. Prices for laptops, smartphones, and data center equipment have begun to rise as manufacturers pass on increased costs. Semiconductor giants AMD and Nvidia face potential production bottlenecks, with some product lines at risk of delay. Financial institutions, including Goldman Sachs, are monitoring the situation closely, warning that prolonged supply chain interruptions could ripple through the global economy.
Market research firm Prismark has revised its forecasts, citing the conflict as a primary driver of the current volatility. The firm predicts that PCB prices could remain elevated through the second half of 2026 if the conflict persists. However, the full extent of the disruption remains unclear as companies scramble to secure alternative suppliers.
Efforts to reroute shipments through non-conflict zones are underway, but logistical challenges and increased security measures have slowed progress. Some manufacturers are exploring domestic production options, though scaling up capacity will take months. The situation remains fluid, with no immediate resolution in sight for the ongoing military engagement.
As the conflict continues, the electronics industry faces an uncertain future. The convergence of geopolitical instability and supply chain fragility has exposed vulnerabilities in the global manufacturing network. Until raw material flows are restored, consumers and businesses alike will likely face higher costs and limited availability of essential electronic devices.