Market evolution: Coaxial cables (CN 854420) — 2015–2025

Introduction

This report examines the evolution of EU external trade in coaxial cables and other coaxial electric conductors (Combined Nomenclature code 854420) over the period 2015–2025. Coaxial cables, classified under chapter 85 of the CN (Electrical machinery and equipment), serve critical functions in telecommunications, broadcasting, and data transmission infrastructure. The decade under review was marked by profound structural shifts — including the COVID-19 pandemic, supply-chain disruptions, the UK's departure from the EU Single Market, and accelerated digital infrastructure investment — all of which left visible imprints on trade flows for this product.

The data reveals a market that has fundamentally transformed: traded volumes declined sharply while values surged, the EU strengthened its net exporter position, and the geographic landscape of both suppliers and customers was redrawn. The following sections unpack these dynamics in detail.

General overview on the trade dashboard

I. The Price-Volume Divergence: A Decade of Value Growth Amid Falling Physical Flows

The most striking feature of the EU coaxial cable market over 2015–2025 is the sharp divergence between traded volumes and traded values. While the physical tonnage moving across EU borders fell substantially, the monetary value of trade increased significantly — a pattern visible on both the import and export sides.

Export values rose by over 50 percent even as export volumes fell by a third

Between 2015 and 2025, EU exports of coaxial cables grew from €429.7 million to €673.7 million, an increase of 56.8 percent. Over the same period, the quantity exported dropped from 29,452 tonnes to just 19,393 tonnes, a contraction of 34.2 percent. The explanation lies in unit prices: the average export price nearly two-and-a-half times over, rising from €14,585 per tonne in 2015 to €34,693 per tonne in 2025 — an increase of 137.9 percent. This general trade overview illustrates the magnitude of this shift.

Import prices also more than doubled, reflecting global cost pressures

On the import side, a parallel dynamic played out. Import volumes fell from 46,879 tonnes to 29,070 tonnes (−38.0 percent), yet the total import bill rose from €394.6 million to €517.8 million (+31.2 percent). Average import unit prices climbed from €8,416 to €17,800 per tonne (+111.5 percent). This price inflation reflects multiple factors: rising raw material costs (copper, aluminium, plastics), increased energy prices in the post-2021 period, and — critically — a possible product mix shift toward higher-specification cables (e.g., for 5G infrastructure, fibre-coaxial hybrid deployments, or specialised military/aerospace applications) that command premium prices.

EU production volumes collapsed while production values grew strongly

PRODCOM data for the corresponding product code (27.32.12.00) confirms the same pattern at the manufacturing level. EU production quantity fell from approximately 1,172,757 tonnes in 2015 to only 94,445 tonnes in 2025 — a dramatic decline of 91.9 percent. Meanwhile, production value rose from €840 million to €1,538 million (+83.1 percent). While some of this divergence may reflect changes in reporting methodology or coverage, the directional signal is unmistakable: EU-based coaxial cable manufacturing has repositioned toward higher-value, more specialised output, while commodity-grade cable production has increasingly relocated outside the EU.

Production volumes on the trade dashboard

II. A Dramatic Reorientation of Trade Partnerships: From the United Kingdom to North Africa and the Americas

The geographic composition of the EU's coaxial cable trade underwent a profound transformation over the decade. The United Kingdom, once a dominant partner on both the import and export sides, saw its role sharply reduced following Brexit. Meanwhile, North African countries — particularly Morocco and Tunisia — emerged as major new hubs, and the United States consolidated its position as the EU's largest single export market.

Brexit reshaped the UK's role in EU coaxial cable trade

The most visible geographic shift concerns the United Kingdom. In 2015, the UK was the EU's largest source of coaxial cable imports at €62.5 million and a significant export destination at €36.5 million. By 2025, imports from the UK had fallen to €22.4 million (−64.2 percent) and exports to the UK stood at €28.7 million (−21.3 percent). This decline accelerated after the UK formally left the EU customs territory, introducing tariff procedures, rules-of-origin requirements, and regulatory divergence that collectively raised the cost and complexity of bilateral coaxial cable trade.

The volatility data further underscores this disruption: the UK registered the highest coefficient of variation (CV) among EU import sources at 0.90, indicating highly unstable trade flows over the period — consistent with a structural break rather than gradual adjustment. On the export side, the UK likewise showed very high volatility (CV = 0.80), the highest among the EU's top export partners.

Morocco and Tunisia surged as import sources, reflecting nearshoring strategies

The void left by the UK on the import side was partly filled by an extraordinary rise in sourcing from North Africa. Morocco's imports into the EU grew from a mere €0.6 million in 2015 to €44.9 million in 2025 — a staggering increase of 7,089 percent. Tunisia similarly rose from €17.4 million to €51.0 million (+193.7 percent). These two countries combined now supply roughly €96 million worth of coaxial cables to the EU, making North Africa a region of first-order importance in this product category.

This development is consistent with broader nearshoring trends in European manufacturing. Morocco and Tunisia offer competitive labour costs, proximity to EU markets, favourable trade agreements (including Deep and Comprehensive Free Trade Areas), and established industrial zones with growing electronics and cable manufacturing capacity. The top partners overview shows this clearly.

The United States became the EU's top export destination

On the export side, the most important shift was the consolidation of the United States as the EU's leading export market for coaxial cables. Exports to the US nearly doubled, from €38.8 million in 2015 to €78.1 million in 2025 (+101.5 percent). The US market proved remarkably stable (CV = 0.17, the lowest among all major export partners), suggesting a sustained structural demand — likely linked to US broadband infrastructure expansion and the "Buy America" provisions that nonetheless leave space for allied-sourced components.

Notably, the EU also dramatically increased exports to Morocco (+101.5 percent, to €50.0 million) and Tunisia (+222.7 percent, to €41.0 million), reflecting a bidirectional deepening of trade with these countries: the EU both sources from and sells to them, suggesting the emergence of integrated supply chains where cables are manufactured or assembled in North Africa using EU-origin components.

III. Internal EU Dynamics: Hungary's Rise, Germany's Dominance, and Growing Export Concentration

While the external trade picture tells one story, the internal redistribution of roles among EU member states reveals another. A handful of countries dramatically changed their positions in the coaxial cable value chain, and the overall structure of EU exports became more concentrated — even as imports became more diversified.

Hungary emerged as the EU's second-largest exporter, with an extraordinary surge

The most dramatic internal shift was Hungary's emergence as a major coaxial cable exporter. Hungarian exports grew from €19.0 million in 2015 to €182.6 million in 2025 — an increase of 858.9 percent. By 2025, Hungary had become the EU's third-largest exporter behind Germany and Italy (by value), despite being a relatively small economy. This explosive growth is consistent with major foreign direct investment (FDI) inflows into Hungarian electronics and automotive cable manufacturing, driven by the country's central European location, competitive labour costs, and government investment incentives. Hungary also shows the second-highest revealed comparative advantage (RCA = 4.45) among EU member states in this product, confirming its specialisation.

Specialisation rankings on the trade dashboard

Italy and Poland recorded strong import growth, while Czechia's export role collapsed

On the import side, Italy's intake of coaxial cables grew from €52.0 million to €91.3 million (+75.5 percent), and Poland's imports surged from €8.1 million to €27.6 million (+239.4 percent). These increases suggest growing domestic consumption or re-export activity in these countries, potentially linked to telecommunications infrastructure upgrades (fibre-to-the-home, 5G backhaul) and automotive wiring harness demand.

Conversely, Czechia experienced a dramatic reversal on the export side: exports fell from €43.9 million to just €10.9 million (−75.3 percent), while imports nearly doubled (from €20.2 million to €35.9 million, +78.0 percent). This swing suggests that Czechia transitioned from a net exporter to a net importer of coaxial cables over the decade, possibly reflecting the reallocation of production capacity to lower-cost locations (such as Hungary or North Africa) and a growing domestic absorption of cables for local use.

Top EU reporters on the trade dashboard

Import sources diversified while export destinations became more concentrated

The Herfindahl-Hirschman Index (HHI) reveals an important structural trend: import concentration declined (HHI for value fell from 2,113 to 1,625, −23.1 percent), indicating that the EU now sources coaxial cables from a more diversified set of countries. This is a positive development for supply-chain resilience, reducing dependence on any single supplier. China remains the dominant source but its share has been partially eroded by the growth of Moroccan, Tunisian, and US suppliers.

By contrast, export concentration increased (HHI for value rose from 410 to 691, +68.7 percent). This means that EU exports are now more heavily concentrated in fewer destination markets — primarily the United States, Morocco, and Tunisia. While these are geographically and politically diverse partners, the increased concentration does imply greater vulnerability to demand shocks in any one of these markets.

Concentration analysis on the trade dashboard

The EU consolidated its net exporter status with an expanding trade surplus

The EU's trade balance in coaxial cables improved substantially over the decade, moving from a surplus of €35.1 million in 2015 to €155.9 million in 2025 (+343.6 percent). Net import reliance remained negative throughout (indicating a persistent net export position), hovering between −3.8 percent and −7.4 percent. The EU's export propensity — the share of domestic production that is exported — rose from 35.1 percent to 38.2 percent, confirming that the EU's coaxial cable industry has become more outward-oriented over time. Trade intensity (exports plus imports as a share of production) remained in the 46–56 percent range, reflecting a market that is deeply integrated into global supply chains.

Net import reliance on the trade dashboard

Conclusion

The EU coaxial cable market (CN 854420) has undergone a fundamental transformation over the 2015–2025 period. Three overarching trends define the decade:

1. A structural shift toward higher value, lower volume trade. Physical tonnages on both the import and export sides declined by roughly a third, while trade values rose by 30–57 percent. Unit prices more than doubled, reflecting both global cost pressures and a product mix shift toward more specialised, higher-specification cables. EU domestic production data confirms this: manufacturing volumes collapsed by over 90 percent while production values nearly doubled, indicating a move up the value chain.

2. A geographic reorientation away from the United Kingdom and toward North Africa and the Americas. Brexit reduced the UK from a dominant bilateral partner to a secondary one. Morocco and Tunisia emerged as critical new hubs — both as suppliers to the EU and as recipients of EU exports — reflecting a broader nearshoring strategy. The United States consolidated its position as the EU's largest export market, now absorbing over €78 million annually.

3. A significant internal redistribution within the EU. Hungary's export surge (from €19 million to €183 million) stands out as the decade's most dramatic internal development, while Germany remained the EU's export powerhouse. Italy and Poland grew their import footprints, while Czechia pivoted from exporter to importer. The overall effect has been an increasingly concentrated export base (higher HHI) but a more diversified import base (lower HHI) — a mixed picture for strategic autonomy.

The EU's net exporter position has strengthened, and its export propensity has increased, suggesting that the European coaxial cable industry remains competitive in global markets — albeit in a more specialised, higher-value segment. The key risks going forward include over-concentration of exports in a few destination markets and continued dependence on China for a significant share of imports. However, the rapid growth of North African suppliers and the deepening of transatlantic trade flows provide meaningful diversification.