---

LIANG FAMILY INVESTMENTS PTY LTD BARKERS BURKE CONSTRUCTION PTY LTD FOX GENERATION PTY LTD STREAMLINE INTEGRATIONS PTY LTD LIANG FAMILY NOMINEES PTY LTD MMCS GROUP PTY LTD JS GROW CONSULTATIONS PTY LTD CTC CAPITAL PTY LTD K ARMSTRONG SUPER PTY LTD HAYES INVEST CUSTODIAN PTY LTD E. E. & F. INVESTMENTS PTY LTD J & J PERINI SUPER FUND PTY LTD JK & KB PTY LTD PETON SUPER PTY LTD SMITH AND MARK INVESTMENT PTY LTD WETENN PTY LTD PKP SUPER PTY LTD MLLH PTY LTD TRONIC GROUP PTY LTD MINERAL SEPARATION TECHNOLOGIES PTY LTD