Market evolution: Gasket sets (CN 848490) — 2015–2025

Introduction

This report analyses the trade dynamics of the European Union in gasket sets and similar joint assortments (CN 848490) between 2015 and 2025. Over this period, the EU trade in this product category has undergone significant transformation, characterized by substantial growth in value, divergent trends in volume, and a pronounced reorientation of trade flows following major geopolitical events. The EU has maintained a strong and growing trade surplus, underpinned by its position as a specialized producer, while its trade relationships have been reshaped by supply chain shifts and new market opportunities.

1. Divergent Trends: Strong Value Growth Amid Stable Volumes

The EU's external trade in gasket sets experienced remarkable nominal growth between 2015 and 2025, but this expansion was almost entirely price-driven, with physical trade volumes remaining largely flat.

1.1 Exports Surge in Value but Not in Tonnes

EU exports of gasket sets saw their value increase by 88.6% over the period, rising from €374 million in 2015 to €705 million in 2025. In stark contrast, the exported quantity grew by a mere 1.1%, from 4,943 tonnes to 4,997 tonnes. This indicates that the entire expansion in export revenue was achieved through a 86.6% increase in unit export prices, which climbed from €75,550 per tonne to €140,947 per tonne. This dynamic points towards either a significant shift in the product mix towards higher-value items, substantial general inflation, or increased pricing power for EU exporters.

Source: EU Trade Overview for CN 848490

1.2 Import Values Rise as Volumes Fall

A similar price-led trend is evident in imports, though with divergent volume trends. Import values increased by 57.7%, from €127 million to €201 million. However, imported quantity declined by 15.4%, falling from 3,529 tonnes to 2,985 tonnes. Consequently, the import unit price also surged by 86.5%, from €36,060 per tonne to €67,238 per tonne. This combination of falling volume and rising prices suggests increased import costs and potential supply-side constraints or shifts in sourcing.

1.3 Robust and Widening Trade Surplus

Driven by the stronger growth in export value relative to imports, the EU's trade surplus more than doubled, expanding by 104.5% from €246 million in 2015 to a peak of €508 million before settling at €504 million in 2025. This solidifies the EU's position as a net exporter and a high-value producer in this segment of the mechanical parts market.

2. Geopolitical Reorientation of Trade Partners

The decade was marked by a dramatic reshaping of the EU's primary trade partners for gasket sets, driven by geopolitical shocks and evolving commercial relationships.

2.1 The Collapse of Russian Trade and Rise of New Export Destinations

The most dramatic shift occurred in EU exports to the Russian Federation. After being a major partner with exports worth €18.4 million in 2015, this trade collapsed to virtually zero (€6,521) by 2025, reflecting the impact of sanctions following the invasion of Ukraine. This void was filled by growth in other markets. Notably, exports to the United States surged by 153% to €146 million, making it the top destination. Exports to Türkiye grew by 158% to €46 million, and to the United Arab Emirates by 130% to €28 million.

Source: Top Partners for CN 848490

2.2 Diversification and Concentration in Imports

On the import side, reliance on traditional partners shifted. Imports from the United States, already the largest source, more than doubled to €94 million. Conversely, imports from the United Kingdom fell by 30.5% to €16 million, a potential consequence of Brexit. A notable riser was Türkiye, with imports growing by 232%. Meanwhile, imports from China grew steadily to €22 million. This reshuffling led to a 32.4% increase in the Herfindahl-Hirschman Index (HHI) for import concentration by value, indicating a less diversified import base than in 2015.

3. EU's Structural Strength and Production Specialisation

Despite shifting trade partners, the underlying structure of EU trade reveals a market dominated by core member states with strong comparative advantages in producing this specialized product category.

3.1 Concentration of Trade within Major EU Economies

EU trade in gasket sets is highly concentrated among its largest member states. In 2025, Germany alone accounted for 45% of all EU exports (€313 million) and 31% of intra-EU imports. The top five EU exporting countries (Germany, France, Italy, Netherlands, Belgium) were responsible for 86% of total exports. This concentration is also reflected in export market HHI, which, while lower than for imports, increased by 31.3% over the period, signaling growing focus on key destination markets.

3.2 High Specialisation in Core Producer Nations

Analysis of 2025 data reveals that several EU members display strong revealed comparative advantage (RCA) and specialization (RSCA) in CN 848490. Finland and Germany lead with the highest positive RSCA scores (0.41 and 0.27 respectively), indicating they are highly specialized and competitive exporters. In contrast, countries like Cyprus and Ireland show negative specialization, being net importers. This specialization landscape suggests that production is centered in advanced industrial economies with mature automotive, machinery, and industrial sectors that are major end-users of gasket sets.

Source: Specialisation in CN 848490

Conclusion

Over the 2015–2025 period, the EU's trade in gasket sets (CN 848490) has been characterized by robust value growth driven almost entirely by price increases, with physical volumes remaining stagnant. This price strength underpinned a doubling of the EU's trade surplus.

The most striking feature was the complete geopolitical reorientation of trade flows. The collapse of exports to Russia was matched by aggressive growth in shipments to the US, Türkiye, and the UAE, demonstrating the sector's ability to find alternative markets. Import patterns also shifted, with reduced UK share and increased US share.

Structurally, the market is anchored by highly specialized producer nations, led by Germany and supported by France, Italy, Belgium, and Finland. The growing concentration indices suggest that despite finding new partners, trade is becoming more focused on key relationships. The sustained price inflation, coupled with stable volumes, points to a market where the EU is successfully competing on value and possibly moving towards higher-specification products, though it also reflects broader cost pressures in global supply chains.