China’s official manufacturing purchasing managers’ index fell to 49.3 in October from 50.1 in September, as factory production and new orders both moved below the survey’s 50-point expansion threshold. Figures from the National Bureau of Statistics of China show a broad loss of manufacturing momentum, although high-tech and equipment producers remained in expansion. Smaller and medium-sized factories reported weaker conditions than large manufacturers, while export orders and purchases of inputs also contracted. The figures were published on 31 October and cover conditions reported for the preceding month.
The headline index fell 0.8 points. Production dropped from 51.7 in September to 49.8 in October, a 1.9-point decline, while the new orders index fell from 50.5 to 49.4. September’s expansion in both measures was therefore reversed. The survey gauges changes in factory activity relative to the previous month, with new orders providing a forward indication of the work entering production schedules. Their simultaneous deterioration points to weaker current operating conditions and a softer pipeline of incoming work.
The PMI is a diffusion index based on purchasing managers reporting whether conditions have improved, remained unchanged or worsened. Its 50-point threshold separates expansion from contraction in the breadth of surveyed activity; the reading of 49.3 is an index value rather than a percentage fall in physical output. Actual manufacturing production, tonnes shipped and factory revenues are measured through separate statistical series. This distinction is particularly relevant when assessing the effects on industrial suppliers, since changes in orders or purchasing intentions need not translate immediately into equal changes in material consumption.
Export-facing demand weakened alongside the domestic order picture. The new export orders index moved from 50.0 in September to 48.7, and the imports index fell from 49.2 to 47.0. Factories also reduced purchasing activity: the purchasing quantity index declined from 51.0 to 48.9. A weaker flow of orders can affect material procurement before it is visible in completed shipments, although individual suppliers will experience different effects according to the sectors and customers they serve. The indices establish the direction and breadth of change, rather than a monetary value of orders lost.
The divide by company size widened. Large manufacturers still registered a slightly expansionary PMI of 50.2, down from 50.6 in September. Medium-sized businesses declined to 48.4 from 49.7, while small manufacturers fell to 47.5 from 48.9. These differences show that the October slowdown was more pronounced among smaller operators, which can have different order mixes, stock cycles and exposure to customer purchasing decisions. The survey does not establish a single cause for the variation between company sizes.
Manufacturing segments also moved in different directions. High-tech manufacturing recorded a PMI of 51.3 and equipment manufacturing reached 50.6, both above the threshold. The production and new orders indices for railway, shipbuilding, aviation and aerospace equipment, as well as computer, communications and electronic equipment, were each at least 53.0. By contrast, textiles, non-metallic mineral products and non-ferrous metal smelting and processing recorded production and new order readings below 50. Consumer goods manufacturing stood at 48.8 and high energy consumption manufacturing at 47.3, revealing weaker conditions in those broader categories.
Other measures indicate how the slowdown is passing through factory operations. Raw material inventories edged up from 48.2 to 48.4 but remained below 50, while the employment index stayed at 48.4. Outstanding orders fell from 46.0 to 44.1, suggesting a reduction in the breadth of backlogs, and finished goods inventories were broadly steady at 47.5 compared with 47.6 in September. Taken together, the indicators show incoming demand weakening faster than finished stock positions were changing. A shrinking backlog can reduce the amount of work already committed for subsequent production periods, even where factories are not yet making substantial changes to their inventories.
Input and output price indices remained above the expansion threshold but retreated sharply from September. The main raw materials purchase price index declined from 60.8 to 56.8, while the factory gate price index eased from 54.0 to 51.7. Both still indicate that price increases were more widespread than decreases, although the balance shifted towards less prevalent increases. The National Bureau of Statistics cited recent falls in some non-ferrous commodity prices as one influence. That moderation sits alongside continued high readings in petroleum processing and certain chemical-related sectors, illustrating uneven cost conditions across manufacturing.
National Bureau of Statistics chief statistician Huo Lihui attributed part of the weaker reading to demand being brought forward ahead of China’s National Day holiday and to a complex external trading environment. The index measuring manufacturers’ expectations remained above 50 at 53.4, down from 53.8 in September. Respondents therefore reported a weaker current market while still showing an overall positive balance in expectations. Those expectations describe sentiment about future conditions rather than actual orders or a measured forecast of output in November.
The slowdown extended beyond factories. The non-manufacturing business activity index declined from 50.2 to 49.7, and the composite output index also stood at 49.7. Services activity was at 50.0, while construction fell to 48.0, reflecting especially weak activity in that component. October’s survey consequently shows contraction across the headline manufacturing and broader activity measures, alongside continued expansion in selected advanced industrial segments. Subsequent production, trade and purchasing data will show how far the reported order weakness translates into factory output and supply chain volumes.
