In 2001 and 2003, several nos. of safety and health associations in Hong Kong had, through a liaison group (Joint Liaison Group of Occupational Safety & health), joined hands in organizing conferences for the Safety Practitioners of Hong Kong. In 2005, Joint Liaison Group of Occupational Safety & Health (JLGOSH), which includes Construction Industry Safety-Management Association, Hong Kong Industrial Safety Association, Hong Kong Occupational Safety & Health Association, The Hong Kong Institute of Engineers, Safety Specialist Committee, The Hong Kong Registered Safety Auditors Association, The Institution of Occupational Safety & Health (Hong Kong Branch), and The Society of Accredited Safety Auditors were organized a 1-day conference & half day site visit on 27 & 28 May 2006 in Macau.