Australia's Aurora Labs hits over 7-month high on turbine testing agreement

** Shares of Aurora Labs A3D rise as much as 4.2% to A$0.074, their highest level since February 27

** Industrial tech co signs agreement with Sovereign Propulsion Systems for aerial testing of Micro Gas Turbines

** Turbine engines designed to meet requirements of the defence sector

** YTD, shares down 6.3%