---

N.Z.E. PTY LTD KINGSWARD PTY LTD KALMER PTY LTD MARKETS-ALERT PTY LIMITED C & H CORPORATION PTY. LTD. TRINITY GROUP PTY LTD MORRIS MARINE PTY LTD P & H INVESTMENTS (QLD) PTY LTD TRANXACTOR AUSTRALIA PTY LTD ARRAGON NOMINEES PTY LIMITED TOTALFAB ENGINEERING SERVICES PTY LTD AABOUR PTY LTD B.N.D. PTY LTD DB PATTERNS PTY LTD AUSTRALINK CONSULTING AND TRADING PTY LTD PLASMA EQUITIES RESEARCH PTY LTD WS CONTRACTING PTY LTD BUILDING PRODUCTS INNOVATION COUNCIL LIMITED OZZIEWAVE PTY LIMITED BELACE PTY LTD