China's October manufacturing PMI falls to 49.3 as orders, production and company sizes diverge

AI-generated illustration of manufacturing equipment and order planning. This is not a news photograph and does not depict actual PMI survey respondents or data.

A lower headline index cannot be converted directly into an output decline

On October 31, the Service Survey Center of China's National Bureau of Statistics and the China Federation of Logistics and Purchasing reported a manufacturing purchasing managers' index (PMI) of 49.3% for October 2026, down 0.8 percentage points from September. The non-manufacturing business activity index was 49.7%, down 0.5 percentage points, while the composite PMI output index also fell to 49.7%. Statistics in this article are sourced from the National Bureau of Statistics website. Together, the three indicators point to weaker conditions than in the previous month. They describe the direction of changes in surveyed business activity, however: manufacturing PMI being 0.7 points below 50 does not mean output fell 0.7%, and it is certainly not a GDP growth rate.¹

Within manufacturing, the production index fell from September's 51.7% to 49.8%, while new orders declined from 50.5% to 49.4%. Thus, both supply- and demand-side readings weakened. The employment index was unchanged from the previous month at 48.4%. It provides neither an employment headcount nor the magnitude of job gains or losses, so it cannot be used to calculate how many manufacturing jobs disappeared.¹

Company sizes and industries are not moving uniformly

The PMI for large enterprises was 50.2%, still above the threshold; medium-sized and small enterprises recorded 48.4% and 47.5%, respectively, down 1.3 and 1.4 percentage points from September. Not every company is moving in the same direction beneath the headline index. The gap between larger firms and smaller ones makes company size important when assessing operating conditions, rather than applying one national figure to every business.¹

Industries also differed. Officially reported PMIs for high-tech manufacturing and equipment manufacturing were 51.3% and 50.6%, respectively, still above 50; consumer-goods and energy-intensive industries recorded 48.8% and 47.3%. The official commentary mentioned demand being brought forward before the holiday; that explanation is not causality proved by the survey alone.²

The manufacturing input-price index for major raw materials and the output-price index were 56.8% and 51.7%, down 4.0 and 2.3 percentage points, respectively, but still above the threshold. These diffusion indices describe the direction of price changes in businesses' responses. They are not rates of price inflation and cannot be treated directly as changes in consumer prices. Within non-manufacturing, the services business activity index was 50.0% and construction was 48.0%, another reason not to describe every industry as weakening by the same amount.¹

Why the survey method matters

The survey covers 31 major manufacturing industries with 3,200 sampled enterprises and 43 major non-manufacturing industries with 4,300 sampled enterprises. Purchasing managers complete monthly questionnaires. Component indices use a diffusion-index method: the share of positive responses plus half the share reporting no change. A reading therefore mainly describes the distribution of changes among companies, not a growth rate calculated by totaling all firms' output or sales.¹

Manufacturing PMI is not a simple average of its components either. New orders, production, employment, supplier delivery times and raw-material inventories carry weights of 30%, 25%, 20%, 15% and 10%, respectively; the delivery-times component is inverted when the composite is calculated. New orders and production together account for 55%, underscoring why it matters whether they weaken together. An increase in one component alone is insufficient to establish overall improvement. These indices are seasonally adjusted, but adjustment does not mean a single survey can exclude every short-term disturbance.¹

Next, watch whether orders can lead production

This month's data support a specific assessment: manufacturing order and production conditions weakened together, smaller and medium-sized enterprises performed less strongly than large ones, and some technology-intensive industries remained in expansion territory. They do not justify extrapolating one month's changes into a full-year growth conclusion, nor can they replace statistics with different definitions, such as employment headcounts or industrial value added.

The next questions are whether new orders recover, whether production follows, and whether gaps across company sizes and industries narrow. If demand improvements do not feed through persistently into production, a rebound in one component is still not evidence of a broad recovery. Conversely, a single month below the threshold should not be taken to mean every industry has entered the same downturn. Tracking components, company sizes and successive months offers more explanation than watching only whether the headline index crosses 50.

Source notes

1. 2026-10-31 09:30 · 2026年10月中国采购经理指数运行情况 · Service Survey Center of the National Bureau of Statistics and China Federation of Logistics and Purchasing. Data and methodology from the National Bureau of Statistics website; terms of use. ↩ ↩² ↩³ ↩⁴ ↩⁵ ↩⁶

2. 2026-10-31 09:30 · 国家统计局服务业调查中心首席统计师霍丽慧解读2026年10月中国采购经理指数 · Service Survey Center of the National Bureau of Statistics. ↩