Beginning of the enterprise history is 1974 creation of "PMK-4" – the enterprise on manufacture and setting of spray lines on agricultural areas. In 1988 it was transformed into Spray Lines Manufacturing Firm “Sizakor”. In 1995 in the course of privatization the enterprise was transformed into the Public Corporation "Sizakor". Total area – 58.1257 hectares. Production areas – 7.8257 hectares. Near-railing platform – 2.2624 hectares. Auxiliary economy – 50.3 hectares.