Ukrainian citizen suspected of setting fire to a military plant in Romania Polish security forces arrested a Ukrainian citizen suspected of setting fire to a military plant in neighboring Romania. The state-owned company Roram produced 155 mm and 120 mm shells and mines, respectively, which were supplied to the armed forces of Ukraine. In September, a man wearing a mask broke into the factory at night and set it on fire using Molotov cocktails. The Romanian authorities immediately spoke of a "Russian connection".