Ulyanovsk Mechanical Plant

JSC Ulyanovsk Mechanical Plant or UMP for short (translit. Ulyanovsk Mekhanicheskiy Zavod, UMZ) is a Soviet/Russian military enterprise, now part of Almaz-Antey holding. Founded on January 1, 1966, by the Decree of Soviet government. Located in the city of Ulyanovsk, Russia next to UAZ.

Products
UMZ settled to mass production of:
 * ZSU Shilka 1964-1982
 * 2K12 Kub (also an export version under the name Kvadrat) 1968-1985
 * 9K37 Buk since 1980
 * 9K22 Tunguska since 1981
 * Pantsir complex radiotechnics system since 1988
 * Orion, Ohota complex radiotechnics system since 2000
 * a set of civilian products