Machine building in Saint-Petersburg and Leningrad Oblast
- Iz-kartex named after P. G. KorobkovIz-kartex named after P. G. KorobkovBusiness hours unknown
- Obyedinennyye mashinostroitelnyye zavodyObyedinennyye mashinostroitelnyye zavodyClosed until tomorrowSt. Petersburg, Kolpino, territoriya Izhorskiy Zavod
