Market evolution: DC motors and generators (CN 850131) — 2015–2025

Introduction

The EU market for DC motors and generators (customs code 850131) has undergone substantial expansion and structural change between 2015 and 2025. Over this period, both imports and exports have nearly doubled in value, reflecting strong global demand for these components used in industrial automation, electric vehicles, and various machinery. However, this growth has not been uniform across trade partners, leading to significant shifts in sourcing patterns and market concentration. The report analyses the key dynamics, including the persistent trade deficit, the evolving roles of major partners like China and Serbia, price premium trends, and the EU's increasing integration into global value chains for this product category.

The expanding market and its persistent structural deficit

The EU's total trade in DC motors and generators (CN 850131) has grown robustly over the decade. This growth, however, has been consistently larger on the import side, perpetuating a structural trade deficit.

Trade values have nearly doubled, driven by strong import growth

Both EU exports and imports have increased significantly since 2015. Total export value rose from €749 million to €1.45 billion (+93.0%), while total import value grew from €1.09 billion to €2.08 billion (+91.2%). Despite similar percentage growth, the import value started from a higher base and remains substantially larger.

The trade deficit widened despite faster export price appreciation

The EU's trade deficit in this product category expanded from -€341 million in 2015 to -€638 million in 2025. Interestingly, this occurred even though EU exports commanded a much higher and faster-growing price premium than imports.

• EU Export Price (€/t): Rose from €23,138 in 2015 to €31,988 in 2025 (+38.2%). The average export price was consistently higher than the import price, peaking at nearly €32,000 per tonne.
• EU Import Price (€/t): Rose from €12,928 to €17,083 (+32.1%).

The growing deficit indicates that the volume growth in imports more than offset the value advantage of high-priced EU exports.

Production volumes show a slight decline, pointing to structural shifts

While detailed production data for 2025 shows a slight decrease in quantity (from 120 million to 108 million units, -10.0%) and value (from €4.0 billion to €3.0 billion, -16.7% from peak), this suggests that EU domestic production may be shifting towards higher-value or specialized segments within the broader motors category, even as the trade deficit for the specific CN 850131 category grows.

Shifting geographies of supply and demand

The partner landscape for EU trade in DC motors has evolved significantly, with imports becoming more concentrated in Asia and exports diversifying towards North America and emerging economies.

China's dominance in EU imports solidified, while Serbia emerged as a key nearshoring hub

China remains the EU's overwhelmingly largest supplier. Imports from China grew from €583 million in 2015 to €1.07 billion in 2025 (+83.5%). However, the most dramatic shift has been the rise of Serbia, which saw imports increase from €12 million to €286 million (+2,383.8%). This points to significant nearshoring activity, with Serbia becoming a major production base serving the EU market.

EU exports strengthened in transatlantic and emerging markets

The United States consolidated its position as the top destination for EU exports, growing from €169 million to €331 million (+96.5%). Other notable growth was recorded for Mexico, Türkiye, and Brazil. Conversely, exports to the Russian Federation collapsed from €24 million in 2015 to just €25 thousand in 2025, a clear reflection of geopolitical sanctions and trade disruptions.

The internal market is led by Germany, but Central European economies are gaining ground

Within the EU, Germany is the largest single trading nation for this product, accounting for a dominant share of both intra-EU and extra-EU trade. However, the data for extra-EU trade shows dynamic growth from other Member States. For instance, exports from Poland increased by 489.3% to €130 million, and exports from Hungary rose by 390.0% to €86 million. This highlights the growing role of Central and Eastern European countries in the EU's export capacity for electrical machinery.

Market dynamics: Price shocks, volatility, and integration risks

The period was characterized by increasing price volatility, specific supply shocks, and a deepening integration of the EU into global DC motor value chains, which carries both opportunities and vulnerabilities.

Significant price shocks were recorded, particularly from Asian suppliers

The volatility analysis reveals major price shocks in the import market. In 2022, a significant price shock was detected for imports from Viet Nam, with an abnormality score of 157.5 and a +352.6% shift in price. A large, market-moving price increase was also observed for imports from China in the same year (+44.6% shift, abnormality 10.5). These events likely reflect pandemic-related supply chain disruptions and cost inflation.

Trade intensity and export propensity have increased significantly

Indicators show the EU is more deeply embedded in global trade for this product. The trade intensity (share of production traded extra-EU) rose from 60.6% to 67.9% (+12.0%). Similarly, the export propensity (share of production exported extra-EU) increased from 36.3% to 45.3% (+24.9%). This indicates that EU manufacturers are increasingly reliant on external markets for both sourcing and sales.

Geopolitical events create clear export vulnerabilities

A stark supply shock is evident in the near-total collapse of EU exports to Russia, which fell by -98.6% to negligible levels by 2025. This demonstrates how quickly geopolitical rifts can disrupt established trade flows in this sector.

Market concentration remains moderate but sourcing is becoming slightly less diversified

The Herfindahl-Hirschman Index (HHI) for imports by value decreased slightly from 3,139 to 2,964 (-5.6%), remaining in a "moderately concentrated" range. While this suggests a marginal diversification, China's overwhelming market share means dependency remains high. The export market is notably less concentrated (HHI <1,000), reflecting a wider range of destinations.

Conclusion

The EU trade market for DC motors and generators (CN 850131) between 2015 and 2025 is a story of robust growth coupled with structural evolution. The market expanded significantly, but the EU's persistent trade deficit widened, underscoring strong demand for imported components. The sourcing landscape has been fundamentally reshaped by the monumental rise of Serbia as a nearshoring partner alongside China's continued dominance, while export markets have diversified with a clear pivot away from Russia. Rising trade intensity and export propensity highlight the EU's deepening integration into global value chains, a trend that brings growth opportunities but also exposure to price volatility, supply shocks, and geopolitical risks. The sector's future will likely be influenced by further nearshoring trends, the green transition's demand for efficient motors, and the ongoing management of supply chain resilience.