Market evolution: Pressure sensor parts (CN 902690) — 2015–2025
Introduction
This report analyses the evolution of EU external trade in parts and accessories for instruments measuring the flow, level, or pressure of liquids or gases (customs code 902690) from 2015 to 2025. The sector is characterized by significant growth in export value, a rising trade surplus, and a fundamental restructuring of trade relationships. The EU has solidified its position as a net exporter, shifting towards higher-value-added products while simultaneously diversifying its import sources. The following sections explore the key dynamics of growth, shifting partnerships, and the EU’s evolving strategic position in this specialized industrial segment.
1. Robust Export-Led Growth and the Value-Volume Divergence
The EU’s trade in this product segment over the last decade is defined by a strong, export-driven expansion in monetary terms, contrasted with a notable decline in physical trade volumes. This divergence points to a strategic move up the value chain.
EU exports surged in value while declining in quantity
Between 2015 and 2025, the total value of EU exports increased by 36.5%, from €623.6 million to €851.1 million. In contrast, the quantity exported fell by 15.3% over the same period, from 7,154 tonnes to 6,062 tonnes. This clearly indicates a significant rise in the average export price.
- Export Price: The price per tonne of EU exports grew by 61.1%, from €87,090 in 2015 to a peak of €140,299 in 2025.
- Export Value: The highest recorded annual export value was €886.9 million in 2022 (EU Trade Overview).
This pattern suggests that EU manufacturers are increasingly specializing in high-value, technologically advanced components, allowing them to command higher prices despite lower physical output.
Import growth is steadier, anchored by volume increases
EU imports showed more moderate growth. The value increased by 6.8% to €556.1 million, while the quantity grew by 9.9% to 8,141 tonnes. The import price per tonne actually decreased slightly by 2.8%. This stability contrasts with the volatility seen in exports and indicates consistent demand for components from abroad.
The EU’s trade surplus has expanded substantially
The positive trade balance grew dramatically by 186.6%, from €102.9 million in 2015 to €295.0 million in 2025. The surplus reached its highest point (€296.2 million) in 2024. This strengthening of the net exporter position underscores the sector’s competitive advantage in global markets.
| Metric | 2015 | 2025 | Change (2015-2025) |
|---|---|---|---|
| Exports (Value, €M) | 623.6 | 851.1 | +36.5% |
| Exports (Volume, t) | 7,154 | 6,062 | -15.3% |
| Imports (Value, €M) | 520.7 | 556.1 | +6.8% |
| Imports (Volume, t) | 7,410 | 8,141 | +9.9% |
| Trade Balance (€M) | 102.9 | 295.0 | +186.6% |
2. Geographical Rebalancing: The Rise of China and Emerging Markets
The period witnessed a significant geographical rebalancing of EU trade. Traditional partners like the United States and Switzerland saw their relative importance decline, while China solidified its position as a crucial dual partner and trade with several emerging economies expanded rapidly.
China has become the EU’s primary import source and a top export destination
China’s role has transformed dramatically. It is now the EU’s largest single source of imports, having grown by 70.3% to €122.4 million in 2025. Simultaneously, exports to China surged by 68.8% to €154.7 million, making it the EU’s second-largest export market. This deep, two-way trade flow highlights China’s integrated role in the supply chain for this sector.
The US and Switzerland remain key, but their share is diluted
The United States remains the EU’s top export destination (€176.7 million) and third-largest import source (€111.0 million). However, imports from the US have fallen sharply by 37.5% since 2015. Switzerland, a traditional high-tech partner, saw imports and exports move in opposite directions: imports fell by 20.5% while exports rose by 62.6%.
Emerging partners show the fastest growth rates
Several emerging markets displayed explosive growth, indicating successful market diversification:
- Exports to Saudi Arabia grew by 224.4% to €31.6 million.
- Imports from Serbia increased by 150.2% to €5.4 million.
- Exports to Mexico more than doubled (+107.6% to €27.2 million).
- Imports from India nearly doubled (+91.9% to €21.1 million) (Top Partners by Value).
Germany dominates EU production and trade
Within the EU, Germany is the unequivocal leader. It accounted for 44.8% of EU production value in 2025 and was the top exporter (€354.9 million) and previously the top importer (€236.5 million in 2015, though this fell to €142.9 million by 2025). Italy also emerged strongly, more than doubling its exports (+113.5%) to become the third-largest EU exporter (Top Reporters by Value).
3. Strategic Positioning: Specialisation and Managed Vulnerability
Analysis of the EU’s production structure, market concentration, and vulnerability indicators reveals a sector that is strategically specialised and has managed to reduce its external dependency.
The EU is a highly specialised producer, led by Germany and Romania
In 2025, the EU had a strong Revealed Symmetric Comparative Advantage (RSCA) score. Romania (RSCA 0.50) and Germany (RSCA 0.36) are the most specialised producers, with high production shares concentrated in a few member states. This specialisation underpins the EU’s export success (Most Specialised Reporters).
Import concentration has decreased, enhancing supply security
The Herfindahl-Hirschman Index (HHI) for import value decreased by 32.4%, from a high of 1,998 in 2015 to 1,351 in 2025. A lower HHI indicates a more diversified import base, reducing dependency on any single supplier and improving supply chain resilience (Concentration HHI).
The EU’s net export position has strengthened, indicating reduced vulnerability
The net import reliance metric, which was already strongly negative (indicating a net export position), improved further to -38.0% in 2025. This confirms that the EU’s production exceeds its consumption, making it less vulnerable to import disruptions. Trade intensity and export propensity scores remain high, showing the sector’s deep integration into global markets (Net Import Reliance).
Conclusion
Over the 2015–2025 period, the EU’s trade in pressure sensor parts (CN 902690) evolved into a stronger, more value-oriented, and geographically diversified market. The key trend is a powerful export-driven value increase, powered by a move towards high-value components, which has significantly expanded the trade surplus. Concurrently, the EU has rebalanced its trade partnerships, deepening ties with China while aggressively growing sales to emerging markets like Saudi Arabia and Mexico, thereby reducing over-reliance on traditional partners. Finally, the EU has fortified its strategic position through sustained specialisation in production and a deliberate reduction in import concentration. These dynamics collectively portray a resilient, competitive, and strategically mature industrial sector within the EU.