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THE ROTHBURY ESTATE PTY LTD FREYER FAMILY HOLDING CO PTY LTD D.G. HOLDINGS PTY. LIMITED SEI CARBIDE AUSTRALIA PTY LTD NICALARD PTY LTD MICHEL SECURITIES PTY LTD K B SALES PTY LTD SIOBHAN HOLDINGS PTY LTD ERN WALKER (HOLDINGS) PTY LTD THOMANDCO NOMINEES PTY LTD LUKAR PTY LTD CARDNO (NSW/ACT) PTY LTD J W INVESTMENTS PTY LTD J B TOURS PTY LTD PONTARA PTY LIMITED ACEC HOLDINGS PTY LTD BRENKAT HOLDINGS PTY LTD MCIVER ASSOCIATES PTY LTD MASTER BUILT HOMES PTY LTD K M LANCE PTY LTD