Taiwan Manufacturing Climate Index Hits 4-Year High as TIER Names AI Exports the Next Growth Driver

How high did TIER's manufacturing climate index climb in July?

Taiwan Institute of Economic Research's (TIER) manufacturing business climate index reached 101.09 points in July, up 2.48 points from JuneCITE:E1CITE:E7. TIER's own account of the reading describes the increase as pronounced, pushing the index to its highest level in more than four yearsCITE:E1.

Why did DGBAS raise its GDP growth forecast, and how does that connect to the manufacturing pickup?

The Directorate-General of Budget, Accounting and Statistics (DGBAS) sharply raised its 2026 GDP growth forecast for Taiwan to 11.05% in mid-August, the highest reading in 39 yearsCITE:E4CITE:E8. The revision was published in the same mid-August window as TIER's July manufacturing climate release, placing the four-year-high index reading and the 39-year-high growth forecast on the same timelineCITE:E4CITE:E1.

Why are AI exports seen as Taiwan's next growth driver, and what does Jensen Huang's Taipei visit signal?

Sun Ming-te identifies AI exports as Taiwan's next growth driver, pointing to NVIDIA CEO Jensen Huang's recent flash visit to Taipei as a market signal worth watchingCITE:E9. Sun traces the growth in three phases: NVIDIA's H100 chip drove Taiwan's first wave of AI export growth in 2023; 2024 was a transitional period in which growth slowed; and the 2025 rollout of the Blackwell architecture, combined with server shipments shifting from single boards and units to full racks and cabinets, drove a second wave of sharp growth in Taiwan's ICT exports to the United StatesCITE:E5. Sun adds that if further new products or positive catalysts emerge to drive AI demand and spur competitive buying among vendors, Taiwan could still look forward to a third wave of export momentum after these two prior peaksCITE:E9.

Why did the services climate index fall, and how did the Asian stock rout drag it down?

TIER's services sector index fell to 98.2 points in July, down 1.29 points, ending four consecutive months of increasesCITE:E2. Sun links the decline to rising investor concern over AI investment returns, which triggered a sharp plunge in Asian equities in July; Taiwan's stock market fell in tandem, and the resulting hit to financial-sector performance dragged down the services climate readingCITE:E10.

What drove construction's fourth straight monthly rise, and what policy choice does the central bank face?

TIER's construction sector index rose for a fourth consecutive month in July, reaching 110.55 pointsCITE:E3. On monetary policy, Sun says that if Taiwan's central bank makes a policy change at its September meeting, tight liquidity — not inflation — would be the primary factor behind itCITE:E6.

Where the four indicators stand

Taken together, the evidence shows a divergence rather than a uniform upturn: manufacturing's four-year-high reading and construction's fourth consecutive monthly gain move alongside DGBAS's record-high growth forecast, while the services index broke a four-month winning streak the same month Asian and Taiwanese equities sold off on AI-return concernsCITE:E10. Sun's AI-export phase account and his framing of Huang's Taipei visit as a signal to watchCITE:E9 sit against his separate warning that a September central bank move would trace to liquidity conditions rather than inflationCITE:E6 — pointing to AI-driven external demand and domestic liquidity as two distinct forces now moving through the same data set.