Market evolution: Alarm systems (CN 853110) — 2015–2025

Introduction

This report examines the EU's external trade in burglar or fire alarms and similar apparatus (Combined Nomenclature code 853110) over the 2015–2025 period. The product category covers two sub-categories: alarms designed for use in buildings (85311030) and other alarm apparatus excluding those for motor vehicles or buildings (85311095). Over the decade, the EU's trade position in this sector has undergone a structural transformation: the Union has moved from a substantial trade deficit to near-balance, driven by vigorous export growth, a progressive shift toward higher-value products, and a reconfiguration of partner relationships shaped by geopolitical events such as Brexit.

1. A decade of convergence: from persistent deficit to trade balance

The EU trade deficit in alarm systems narrowed dramatically

At the start of the period, the EU ran a significant trade deficit of €371 million in alarm systems with non-EU countries. By 2025, this deficit had collapsed to just €12 million, representing a 96.9% improvement. The net import reliance fell from 6.0% to under 1%, and briefly turned negative (i.e. the EU became a net exporter) at the trough. This was not a story of import compression alone: imports held broadly steady in value terms while exports surged.

Export growth far outpaced import stagnation

EU export value grew by 73.4% over the period, climbing from €482 million to €836 million, while import value remained essentially flat (−0.7%). The combined effect was a convergence of the two flows that, by 2025, were nearly equal in magnitude.

EU domestic production expanded strongly in parallel

EU production volumes grew from 45.1 million pieces in 2015 to 70.7 million pieces in 2025 (+56.6%), and production value rose from €1.73 billion to €2.11 billion (+21.6%). This expansion underpins the export surge and suggests that the EU has been building industrial capacity in this sector rather than simply re-exporting imported goods.

2. Geopolitical reconfiguration of trade partnerships

Brexit reshaped both import and export flows with the United Kingdom

The United Kingdom was the most consequential partner on both sides of the trade ledger at the start of the period, but its role shifted markedly:

UK imports into the EU fell by nearly half, likely reflecting the disruption of supply chains and regulatory divergence after Brexit. Simultaneously, the UK became the EU's single largest export destination, more than doubling in value. The UK–EU trade in alarms thus inverted: what was once a major source of EU imports is now the EU's top market. A shock event is detected in export prices to the UK in 2020, with an abnormality score of 150.5 and a unit-price shift of +53.6%, consistent with the trade disruption surrounding the UK's formal departure.

China remained the dominant import supplier, while Taiwan and Ukraine emerged rapidly

China stayed the EU's largest single import source throughout the period, accounting for €307 million in 2025 (−6.3% vs. 2015). However, several partners grew much faster:

Taiwan's tripling and Ukraine's eighteen-fold increase (from a very low base) suggest that the EU has been actively diversifying its import base. The import Herfindahl–Hirschman Index (HHI) fell from 2,515 to 1,904 (−24.3%), confirming a measurable reduction in supplier concentration. The decline of Israel as a source (from €99 million to €39 million, −60.0%) further illustrates this rebalancing.

Export destinations diversified less, with the UK and US gaining share

In contrast to imports, the export HHI rose from 1,206 to 1,605 (+33.1%), indicating that EU exports became more concentrated on a smaller number of markets. The United Kingdom and the United States together absorbed a growing share of EU exports, with the US market growing from €42 million to €98 million (+133.7%). Emerging destinations such as the United Arab Emirates (€10M → €38M, +265.2%) and China (€21M → €51M, +138.3%) also grew, but from smaller bases.

3. The upmarket shift: rising unit values and evolving product mix

Export and import unit prices both rose substantially, but for different reasons

Export unit values (per tonne) have been consistently higher than import unit values throughout the period, confirming that the EU tends to export higher-value alarm products and import lower-value ones. Both prices rose, but import prices grew faster (+73.7% vs. +44.7%), narrowing the gap. This likely reflects a combination of rising component costs (a China import price shock in 2022, with abnormality 25.6 and +37.6% price shift) and a structural move toward more sophisticated, higher-priced imports.

Per-piece prices reveal a dramatic value escalation, especially in exports

The supplementary unit data (price per piece) tells an even more striking story:

While export tonnage grew modestly (+19.8%), the number of exported pieces fell by 60.3% (from 64.0 million to 25.4 million). Combined with the rise in total export value, this implies a dramatic increase in per-unit value — each exported alarm unit became far more expensive. This is consistent with EU manufacturers moving upmarket into integrated, networked, and IoT-enabled alarm systems that command higher prices but weigh less per unit.

Building-use alarms dominate, but the "other" category drives the value increase

The product breakdown reveals that alarms for use in buildings (85311030) remain the dominant segment on both the import and export sides. However, the smaller category of other alarms (85311095, excluding those for motor vehicles or buildings) has seen the most dramatic per-unit price inflation in exports: from €3.64/piece in 2015 to €43.31/piece in 2025 (+1,089%). This category likely captures specialized industrial, networked, or infrastructure-grade alarm systems where the EU has developed strong competitive advantages.

Ireland and Italy emerged as the EU's export powerhouses

Among EU member states, the most dramatic export growth was recorded by:

Ireland's tripling of exports is particularly notable, and the data on specialisation confirms that Ireland is one of the EU's most specialised producers in this category (RSCA of 0.55, RCA of 3.43). Poland's emergence, from a very low base, signals the growing role of Central and Eastern European manufacturing in this sector.

Conclusion

Over the 2015–2025 decade, the EU's trade in alarm systems has undergone three reinforcing transformations. First, the Union shifted from a €371 million trade deficit to near-balance, powered by a 73% increase in exports against flat imports. Second, the geography of trade was redrawn: Brexit converted the UK from the EU's largest import source to its top export market, while supplier diversification towards Taiwan, Switzerland, and Ukraine reduced import concentration. Third, both exports and imports moved upmarket in terms of unit values, with export per-piece prices quadrupling, reflecting the EU industry's transition towards higher-value, technology-intensive alarm systems. EU domestic production expanded by over 50% in volume, confirming that this export growth rests on genuine industrial capacity rather than mere trade intermediation. Ireland, Italy, and Poland emerged as the standout performers among EU exporters, while the sector's trade intensity doubled from 24% to 54%, indicating a sector that is increasingly outward-oriented and globally competitive.