Market evolution: Precious metal catalysts (CN 381512) — 2015–2025

Introduction

This report examines the evolution of EU trade in supported catalysts with precious metal or a precious-metal compound as the active substance (Customs code 381512) over the period 2015–2025. These catalytic preparations play a critical role in the chemical and petrochemical industries, as well as in environmental applications such as automotive exhaust treatment and industrial emissions control.

Over the decade analysed, the EU's position in global trade for this product has undergone a dramatic transformation. What was once a market characterised by a significant trade deficit and heavy reliance on imports has evolved into one where the EU holds a net trade surplus. This shift reflects deeper structural changes in global supply chains, geopolitical realignments, and the EU's growing industrial competitiveness in high-value chemical manufacturing.

1. From deficit to surplus: the EU's dramatic rebalancing of precious metal catalyst trade

The most striking feature of the 2015–2025 period is the EU's transition from a substantial net importer to a net exporter of precious metal catalysts. This section analyses the aggregate trade flows that underpin this transformation.

Export value surged while import growth remained modest

EU exports of precious metal catalysts grew from €761 million in 2015 to €1,945 million in 2025, representing a cumulative increase of 155.6%. This growth was driven by both expanding volumes and rising unit prices: export quantities rose by 69.1% (from 8,158 tonnes to 13,798 tonnes), while the average export price increased by 51.1% (from €93,264/t to €140,953/t).

By contrast, imports grew only 7.5% in value over the same period, rising from €1,585 million to €1,703 million. Crucially, this modest value increase masked a sharp decline in import volumes — down 40.2% from 17,046 tonnes to 10,191 tonnes — offset by a 79.8% increase in import prices (from €92,971/t to €167,125/t).

The trade balance flipped from a €824 million deficit to a €242 million surplus

The EU's trade balance moved from −€824 million in 2015 to +€242 million in 2025, representing a reversal of over €1 billion. The deficit peaked at −€1,451 million in an intermediate year before the structural shift took hold. This swing reflects the combined effect of rising exports and declining import volumes, suggesting that EU producers have increasingly captured domestic demand while simultaneously expanding their global market share.

Import dependence collapsed from over 50% to under 11%

The net import reliance ratio — which measures the extent to which domestic consumption is met by imports — fell from 53.2% in 2015 to just 10.7% in 2025, a decline of 79.9%. This indicates that the EU has substantially reduced its external dependency for this strategically important product category, with domestic production increasingly satisfying internal demand.

2. Shifting partner landscapes: geographic concentration, Brexit disruption, and the rise of new trading corridors

Behind the aggregate figures lie significant changes in the EU's trading relationships. The geographic composition of both imports and exports has shifted markedly, with some traditional partnerships weakening and new ones emerging.

North Macedonia became the EU's dominant import supplier, replacing the United Kingdom

The most dramatic change in import partners was the collapse of UK-origin imports and the simultaneous rise of North Macedonia as the primary supplier.

UK imports fell from €650 million to €66 million (−89.9%), a collapse almost certainly linked to Brexit and the establishment of new customs barriers from January 2021. North Macedonia, by contrast, saw its exports to the EU surge from €666 million to €1,381 million, peaking at €2,097 million in an intermediate year. This suggests that North Macedonia has become a key node in the EU's precious metal catalyst supply chain, likely benefiting from its proximity, trade agreements, and integration into European industrial networks.

Meanwhile, several emerging suppliers saw extraordinary growth: South Africa (+981%), Japan (+760%), and China (+1,174%), though all started from much smaller bases. Korea, Republic of, experienced the reverse trend, with imports declining 84.6% from €105 million to €16 million.

China became the EU's top export market, while the UK and traditional partners declined

On the export side, the rise of China stands out. EU exports to China grew from €92 million in 2015 to €673 million in 2025, an increase of 633.8%, making China the EU's largest single export destination by value. This reflects China's massive expansion of its chemical and petrochemical sectors and its growing demand for high-quality catalytic preparations.

India also emerged as a significant growth market, with exports increasing by 204% to €126 million. The United Kingdom, by contrast, saw EU exports decline by 36.6%, suggesting that Brexit disrupted flows in both directions.

Import concentration intensified sharply while export markets remained more diversified

The Herfindahl-Hirschman Index (HHI) for imports by value rose from 3,531 to 6,647 (+88.3%), indicating a significant increase in supplier concentration. With North Macedonia alone accounting for the majority of imports, the EU has become heavily reliant on a single non-EU source — a potential vulnerability. Export market concentration also increased, but more modestly (HHI rising from 946 to 1,623), reflecting the diversification of EU exports across multiple growing markets including China, the US, and India.

Price volatility varies sharply across partners, with extreme shocks detected in key markets

The coefficient of variation of trade values reveals significant differences in stability across partners. On the import side, North Macedonia showed relatively low volatility (CV = 0.16), consistent with its role as a stable, long-term supplier. By contrast, the Russian Federation (CV = 1.02), Mexico (CV = 1.43), and Norway (CV = 1.42) showed highly erratic trade patterns.

On the export side, several notable price shocks were detected:

The 2022 price shock in exports to China — where unit prices jumped 76.9% — coincided with the post-pandemic period of supply chain disruptions and elevated precious metal prices. The Saudi Arabian shock (a 300.8% price shift in 2021) likely reflects a one-off large-scale contract or project-related demand.

3. Consolidation in EU production and the rise of specialised member states

Behind the EU's improved trade performance lies a story of production growth and industrial specialisation within the bloc. Not all member states contribute equally, and the landscape of production has become increasingly concentrated.

EU production grew in value, with Germany, Poland, and Sweden emerging as specialised producers

EU production of precious metal catalysts increased from approximately 46.1 million kg (2015) to 54.0 million kg (2025), a rise of 17.1%. However, production value grew much faster — from €1.06 billion to €1.91 billion (+81.0%) — reflecting the shift towards higher-value output and the general increase in precious metal prices.

Specialisation analysis reveals that certain member states have developed strong comparative advantages:

Poland and Sweden stand out with Revealed Symmetric Comparative Advantage (RSCA) scores of 0.66 and 0.55 respectively, indicating strong specialisation in this product. Germany, while the largest producer by volume (45.6% of EU production), shows moderate specialisation (RSCA = 0.37), reflecting the breadth of its overall chemical industry.

Germany anchored both import and export flows, but Belgium and Poland emerged as fast-growing exporters

Looking at trade flows by EU member state, Germany dominated both sides: it was the largest importer (€1,475 million in 2025, +17.4%) and the largest exporter (€696 million, +88.4%). However, several member states showed remarkable export growth:

Belgium's extraordinary 624% increase in exports (from €86 million to €623 million) suggests the establishment or expansion of major catalyst production facilities on its territory, possibly linked to its strong chemicals sector and port infrastructure. Poland's 430% growth aligns with its strong specialisation profile.

Some member states significantly reduced their import activity, reflecting shifting intra-EU trade patterns

On the import side, several member states saw sharp declines:

Slovakia's near-complete withdrawal from imports (−98.9%) is particularly striking and may reflect a shift in sourcing to intra-EU suppliers or changes in its industrial base.

Conclusion

The EU's precious metal catalyst market (CN 381512) has undergone a fundamental transformation between 2015 and 2025. The bloc has moved from a position of significant trade deficit and import dependence (net import reliance of 53%) to one of near self-sufficiency and a modest trade surplus (net import reliance of just 11%). This shift was driven by a combination of rapidly growing exports — particularly to China and India — and declining import volumes, even as unit prices rose substantially across both flows.

Geopolitical factors have reshaped the EU's trading relationships. Brexit precipitated a near-total collapse in UK-EU trade in this product, both in imports and exports. North Macedonia has emerged as the EU's dominant import source, while China has become the largest export market. The sharp increase in import concentration (HHI rising 88%) creates a new form of dependency that warrants monitoring.

Within the EU, production has consolidated around a few specialised member states — notably Germany, Poland, and Sweden — with Belgium emerging as a surprisingly dynamic exporter. The overall picture is one of an industry that has strengthened its global competitive position while simultaneously shifting its geographic orientation towards emerging markets. Price volatility remains a feature of several trading relationships, and the 2021–2022 period saw significant price shocks that likely reflect both precious metal market dynamics and post-pandemic supply chain disruptions.