In 1990 about 20 percent of Georgia's 1,029 industrial enterprises, including the largest, were directly administered by the central ministries of the Soviet Union. Until 1991 Georgian industry was integrated with the rest of the Soviet economy. About 90 percent of the raw materials used by Georgian light industry came from outside the republic. The Transcaucasian Metallurgical Plant at Rustavi and the Kutaisi Automotive Works, as well as other centers of heavy industry, depended heavily on commercial agreements with the other Soviet republics. The Rustavi plant, for example, could not operate without importing iron ore, most of which it received (and continues to receive) from Azerbaijan. The Kutaisi works depended on other republics for raw materials, machinery, and spare parts. Georgia contributed significantly to Soviet mineral output, particularly of manganese (a component of steel alloy found in the Chiatura and Kutaisi regions in west-central Georgia) and copper.

In the late 1980s, Georgia's main industrial products were machine tools, prefabricated building structures, cast iron, steel pipe, synthetic ammonia, and silk thread. Georgian refineries also processed gasoline and diesel fuel from imported crude oil. Georgian industry made its largest contributions to the Soviet Union's total industrial production in wool fabric, chemical fibers, rolled ferrous metals, and metal-cutting machine tools (see table 18, Appendix).

Data as of March 1994