China's manufacturing activity rebounds in September as stimulus takes hold

China's manufacturing sector expanded in September, providing relief after a month of contraction and signalling that economic stimulus efforts are starting to gain traction. The official manufacturing purchasing managers' index (PMI) climbed to 50.1 in September from 49.8 in August, crossing the 50-point threshold that separates expansion from contraction. The reading aligned with forecasts from economists surveyed by Bloomberg, suggesting the rebound was broadly anticipated by market analysts.

The return to expansionary territory comes as Chinese authorities have stepped up policy support to revive economic growth. Recent stimulus measures, including interest rate cuts and liquidity injections, appear to be providing some relief to the manufacturing sector, which has faced headwinds from weakening domestic demand and global economic uncertainty.

However, economists caution that a single month of improvement does not guarantee sustained recovery. The narrowness of the expansion—just above the neutral 50 mark—suggests underlying weakness in the sector. Manufacturing activity in China has remained fragile, reflecting broader concerns about the health of the world's second-largest economy and its implications for regional trade partners including India.

The PMI data comes at a critical juncture for China's economy as policymakers seek to balance growth objectives with structural reform efforts. Continued monitoring of manufacturing trends will be essential to assess whether the September rebound represents a genuine turning point or merely a temporary respite in a prolonged slowdown.