Singapore's Factory Run Extends to 12 Months as AI Demand Powers the Supercycle
Source: The Straits Times
Singapore's factories have now expanded for twelve consecutive months, and the engine is unmistakable: artificial intelligence. The purchasing managers' index inched up to 51.4 in July, with the electronics sector — roughly 40% of manufacturing output — growing for a 14th straight month at a faster 52.4.
Singapore's factories have now expanded for twelve consecutive months, and the engine is unmistakable: artificial intelligence. The purchasing managers' index inched up to 51.4 in July, with the electronics sector — roughly 40% of manufacturing output — growing for a 14th straight month at a faster 52.4. But the same release carries a warning: the collapse of the Middle East ceasefire has triggered a supply chain crisis that is starting to bite.
The PMI, compiled by the Singapore Institute of Purchasing and Materials Management, was lifted by stronger growth in new orders, new exports, input purchases and employment. Executive director Stephen Poh said the readings show manufacturing "remains buoyed by the AI-driven semiconductor supercycle, which is driving robust order inflows and employment." The supplier deliveries index, however, contracted at a faster pace for the seventh consecutive month as lead times stretch.
The supply side is where the risk sits. The US–Iran interim ceasefire signed in June fell apart, and the Strait of Hormuz — the vital shipping channel for oil and gas — is again a flashpoint. OCBC chief economist Selena Ling called the conflict a "bugbear" that pushes up petrochemical feedstock, transport logistics and insurance premiums, while UOB's Jester Koh noted cargo is being diverted from the Suez Canal route toward the Cape of Good Hope, lengthening delivery times and lifting input prices.
Demand, by contrast, shows no sign of cooling. The four largest US hyperscalers — Amazon, Alphabet, Microsoft and Meta — are expected to spend more than US$700 billion on AI-related expenditure in 2026, feeding demand for high-bandwidth memory and DRAM chips. Koh said semiconductor demand is clearly outpacing supply, which should keep electronics manufacturing supported, contingent on firms' ability to ramp up capacity. Even the new 12.5% US tariff on Singapore is expected to have a muted impact because it does not cover semiconductors.
Why it matters for Singapore: AI demand is now the single biggest measurable driver of Singapore's industrial economy, but the boom is hostage to two external variables: the Middle East shipping crisis and the pace of capacity expansion. For anyone tracking Singapore's AI story, the July PMI is a reminder that the supercycle is showing up in hard macro data — and that supply chains, not demand, are the constraint to watch through the rest of 2026.
