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23.04.2012 : JSC Proletarsky zavod at the Forum "Marine Industry of Russia 2012"
03.04.2012 : JSC "Proletarsky zavod" at Defexpo India 2012
16.03.2012 : Awarding of winners of the contest of young specialists’ works
14.03.2012 : Shipment of the products for India
02.03.2012 : Head of Design bureau of power engineering Simkin M. and Director of museum Krivskaya P. received honorary titles

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Water treatment equipment