May 31, 2026, 7:24 AM

China's factory activity flat in May, PMI shows

China's manufacturing sector presented a mixed picture for May, with an official Purchasing Managers' Index (PMI) report indicating contraction, while a separate Reuters poll had forecast a flat performance for the month. These varying assessments underscore the ongoing scrutiny of the health of the world's second-largest economy.

A Reuters report indicated that the official manufacturing PMI for China rose to 49.5 in May. This figure marked an increase from the 49.0 recorded in April. Despite the month-on-month rise, the May reading of 49.5 remained below the critical 50-mark.

The 50-mark is widely recognized as the threshold that separates expansion in manufacturing activity from contraction. Therefore, according to this report, China's factory activity experienced a contraction in May.

In contrast, a Reuters poll had previously forecast China's official manufacturing PMI to register at 50 for May. This projection suggested a slight decline from the 50.3 recorded in April, according to the poll's data. A PMI of 50 would signify that factory activity was neither expanding nor contracting, hitting the precise threshold separating growth from contraction.

The Reuters poll attributed the anticipated flat performance to pressures stemming from weak domestic demand and rising costs within the manufacturing sector.

The reported official PMI of 49.5 for May, as detailed in the Reuters report, was lower than the 50 forecast by the Reuters poll. Furthermore, the April figures used for comparison also differed between the sources, with the official report citing 49.0 and the poll referencing 50.3.

While the poll anticipated a slight drop in the index from April to May, resulting in a flat reading, the official data showed a modest increase, though still within contraction territory. Both sets of figures, however, placed China's manufacturing activity at or below the 50-point threshold, indicating a challenging environment.

The persistent concerns over weak domestic demand suggest that internal consumption may not be providing sufficient impetus for factory output. Rising costs, as highlighted by the Reuters poll, could erode profit margins for manufacturers and potentially hinder production expansion.

These factors collectively point to an environment where Chinese factories face headwinds in sustaining or accelerating growth. The performance of the manufacturing sector is a crucial indicator for China's overall economic health, given its significant contribution to the national economy and global supply chains.

Sources