Brief: Hilltone Software And Gases Ltd Approves In Principle Investment In Rzolut Technologies
March 30 (Reuters) - Hilltone Software and Gases Ltd HILO.BO: HILLTONE SOFTWARE AND GASES LTD - APPROVES IN PRINCIPLE INVESTMENT IN RZOLUT TECHNOLOGIES HILLTONE SOFTWARE AND GASES LTD - MAY BUY ABOUT 5% STAKE IN RZOLUT TECHNOLOGIES Source text: ID:nBSEb2Dwrs Further company coverage: HILO.BO ((Reuters.Briefs@thomsonreuters.com;))