Printed circuit boards power the world’s electronics. Smartphones. Laptops. AI servers racing to meet hyperscaler demands. Now, a Middle East conflict pins this vital infrastructure in its crosshairs.
The Iran war erupted in late February 2026 with U.S. and Israeli strikes. Iranian retaliation hit hard. Early April saw forces target Saudi Arabia’s Jubail Industrial City, home to SABIC’s petrochemical operations. That single blow halted production of high-purity polyphenylene ether resin—PPE. SABIC supplies about 70% of the global total. No quick substitutes exist. No scaled alternatives wait in the wings.
PCB prices jumped as much as 40% in April versus March, The Next Web reports, citing Goldman Sachs analysts. Industry executives confirm the ripple. A senior figure at South Korea’s Daeduck Electronics, supplier to Samsung, SK Hynix, and AMD, spoke to Reuters. Their focus flipped: from serving customers to chasing suppliers. Epoxy resin lead times stretched from three weeks to fifteen.
Fifteen weeks. Not a blip. A grind.
Copper piles on the pain. It makes up 60% of PCB raw material costs, per Victory Giant Technology, a Chinese maker serving Nvidia. Gulf shipping chaos—Strait of Hormuz partially shut—hikes transit fees and squeezes petrochemical feedstocks. Victory Giant flagged risks earlier this month. Prices for resin and copper climb together.
AI Boom Meets War Shock
PCBs already tightened before the strikes. AI server demand exploded. Prismark forecasts the global PCB market hitting $95.8 billion this year, up 12.5%. Cloud giants pour over $200 billion annually into capex. They swallow hikes. Demand outpaces supply for years, Goldman notes. Costs flow straight to AI builds—no brakes applied.
But cracks show. Daeduck negotiates hikes with clients. Manufacturers stockpile, fueling March surges. Reuters sources say three firms rushed buys to dodge worse.
And it’s broader. Helium spot prices doubled after strikes idled Qatar’s Ras Laffan City, one-third of world supply, per Fitch Ratings. TSMC and SK Hynix draw on buffers—for now. J.P. Morgan calls it a “manageable risk,” but that “for now” lingers. A fragile April 7 ceasefire holds uneasily. Jubail stays dark.
Recent reports amplify the strain. Manufacturing Digital details shortages hitting PCB output worldwide. Seeking Alpha echoes: vital materials vanish, prices soar. X posts from analysts like Tracy Shuchart highlight the tech cost wave, tying it to Reuters’ findings.
China feels it sharp. Polyethylene prices doubled in spots, per observers on X. Carbon fibers up 20%. Low-end factories, like Wenzhou shelf makers, pass on plastic surges. Beijing eyes the ceasefire for relief—Hormuz flows could resume.
Electronics prices follow. Samsung hiked Galaxy lines. Dell, HP eye 15-20% laptop jumps. Sony tacked $100 onto PlayStation 5, X updates claim, though unconfirmed by makers.
Supply Chains Exposed, Fixes Elusive
PCB makers cluster in Asia. Taiwan, South Korea, China dominate. Yet they lean on Gulf chemicals. One Jubail strike exposes the thread. No rapid ramp-up elsewhere fills a 70% PPE gap. Laminate production stalls. Boards follow.
So what now? Diversify. Stockpile. But AI’s urgency—Nvidia chips, server racks—leaves little slack. Goldman Sachs sees providers paying up. Prismark’s growth projection holds, but margins shrink.
Geopolitics bites tech where it hurts most. Fragile ceasefires buy time. Jubail offline drags on. Lead times lengthen. Prices stick high.
Industry insiders watch Hormuz. And SABIC’s restart. Neither comes fast. The AI race pays the bill—in dollars and delays.
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