ZVS Holding evacuated its ammunition factory in Snina, a town in eastern Slovakia, on 16 September after a fire broke out on the roof of a production building. Work stopped temporarily in the affected section, but nobody was injured, Militarnyi reported.

The Snina plant has an annual capacity of roughly 100,000 shells and plans to triple it, Noviny reported. The blaze briefly disrupted part of a facility under expansion for Europe’s ammunition buildup, although co-owner CSG expects no impact on customer deliveries. Authorities across Europe are investigating suspected Russian sabotage against defense companies, but no evidence links the Snina fire to that campaign.

ZVS Holding is owned equally by the Slovak state and the Czech defense conglomerate Czechoslovak Group (CSG). It makes 155 mm artillery shells, 120 mm tank rounds, and 30/35 mm cannon ammunition.

In December 2025, ZVS signed a seven-year framework agreement with Slovakia’s Defense Ministry to supply EU states. Purchases under the agreement may be financed through the bloc’s SAFE defense-loan program. Its Euro 58 billion ceiling represents the maximum possible value of future orders, not guaranteed purchases.

Firefighters brought the blaze under control during the afternoon. As thick black smoke rose over Snina, town officials advised nearby residents to limit time outdoors, close windows and doors, and switch off ventilation systems drawing in outside air.

Slovak Defense Minister Robert Kaliňák said the fire had not reached the plant’s production equipment and that the affected part of the building was not being used for manufacturing at the time. That section makes metal projectiles, he said.

Kaliňák said welding during the renovation may have sparked the fire, but stressed that investigators had not established the cause.

CSG said the fire started during roof repairs conducted by an external contractor. The company said the damage and cause still had to be assessed, but it did not expect the incident to affect customer deliveries, STVR reported.

Why sabotage fears shadow Europe’s arms plants

The Snina blaze was at least the fourth fire or explosion at a European ammunition facility since 10 August, after two fires struck a Bulgarian company and an explosion hit an Italian factory. No common cause has been established.

Preliminary findings pointed away from outside interference in the first Bulgarian fire. No evidence of sabotage, however, was reported after the Italian blast, and only the second Bulgarian fire remains under investigation for possible sabotage.

Czech authorities are examining a possible Russian trail behind an arson attack on a factory making drones and thermal optics for Ukraine.

Estonia has also probed suspected arson at a military-robot maker after courts documented earlier attacks directed by Russian military intelligence.

Ukraine's arms industry wants the government to scrap a steep fee on weapons exports, warning it undercuts their prices just as Europe's defense market opens, RBC-Ukraine reported. The same fee has opened a second fight in Kyiv, where parliament this week declined to turn its revenue into money for the army.

Russia's war on Ukraine has pushed Europe into rearming, and Ukraine's battle-tested arms makers are among the few that can deliver at scale right now—an opening that domestic red tape could blunt, handing the advantage to competitors just as the market grows.

A €60 billion European window—and a fee in the way

The push comes as Europe opens a major market for Ukrainian weapons. The EU's €90 billion Ukraine Support Loan for 2026-2027 reserves €60 billion for defense purchases, and partners increasingly want weapons built on their own soil. International partners report more than 200 cooperation approaches to Ukrainian firms still without a decision, according to the industry's press release. Producers link the fee fix to Build with Ukraine, a co-production push they consider strategically significant.

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Parliament won't route the money to the army

On 15 September, the Verkhovna Rada—Ukraine's parliament—rejected a bill in first reading that would have sent fee revenue collected from 1 August 2026 into a special budget fund for the Defense Ministry, half for buying, modernizing, and repairing weapons, half for soldiers' pay. The vote left the fee itself untouched, since it rests on the Cabinet resolution, and settled only that its revenue will not be earmarked for the army.

The fee producers want gone

The Ukrainian Council of Arms Manufacturers, joined by other defense and employer groups, prepared proposals to rework the July government resolution, No. 875. They want the fee—20% on finished goods and technologies, 30% on parts—cut to zero, or capped at 5%. Firms must also pay upfront, before any foreign payment lands, with no refund guaranteed if a deal collapses. A UAH 15 million (about $337,000) threshold shuts out the small test shipments new clients often begin with.

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The fee has drawn complaints since the resolution took effect in early July. Ihor Fedirko, the council's executive director, earlier said the 30-day review window was welcome but warned it could clog into a bureaucratic queue as staff leave the agencies running it. One of the associations behind the submission calls the 30% rate on parts prohibitive, since Europe is where Ukrainian firms would undercut Chinese suppliers on price.

Ukraine has swung from banning weapons sales abroad to courting foreign buyers, and its defense sector now ranks among the country's fastest-growing industries. Wartime certification to NATO standards is turning that output into something European militaries can actually buy.