Aluminium Mills Sevojno was commissioned in 1975.
Since 2002 the owner of the 70 per cent of the property of Aluminium Rolling Mill Sevojno has become a Slovenian company "Impol" from Slovenska Bistrica.
The official name of the company now is Impol-Seval, Aluminium Rolling Mill, a.d., Sevojno.
Subject products are manufactured from aluminium and its alloys (magnesium and manganese), in all tempers defined by JUS and worls standards. Finishing operations includes embossing (relief imprinting), and painting (coil coating in all shades and colours), as per colour card with integral designations, adjusted to RALL.