---

NARRAGON PTY. LTD. 1815 PTY LTD KNOCK THREE TIMES PTY LTD ELVA HOLDINGS PTY LTD LEMANE AIROTCIV PTY LTD SHADEA ENTERPRISES PTY LTD TUV RHEINLAND AUSTRALIA PTY LIMITED ROBIN FORMAN PTY LTD HERIN PTY LTD BEACHWIND ENTERPRISES PTY LTD RAVA WA PTY LTD MLJP PTY LTD NING GUANG PTY LTD SCANLON CAPITAL NO. 1 PTY LTD MODENA INVESTMENTS PTY LTD OLSEN INVESTMENTS (QLD) PTY LTD DEE BLANSHARD SUPERANNUATION FUND PTY LTD HOBART HOGS PTY LTD DR NAING MEDICAL SERVICE & MANAGEMENT PTY LIMITED WHOLLY MACERAL PTY LTD