Rajiv Kalra, Managing Director & Principal Consultant of Austechnologies Oz Pty Ltd, is the former Founder/Chief Executive Officer of CITIC HIC Australia and Global General Manager of CITIC Heavy Industries Co Ltd. China. He is a qualified Metallurgical Engineer with over 42 years experience in the global mineral processing industry and has a wealth of knowledge in comminution processes, mineral processing. In particular, he has expertise in AG/SAG, ball/rod mills, fine grinding stirred media mills (VTM, FTM, CSM, Tower Mill, Isa Mill, HIGMill) and HPGR-based comminution circuit design. Rajiv has presented several publications at conferences internationally and is a member of the Institute of Engineers Australia and Australasian Institute of Mining and Metallurgy (AusIMM).