Wo Shing Wo
A 1992 internal report by the Asian division of the Victoria Police documented Wo Shing Wo activity in Melbourne. The group is involved in the importation of heroin into Australia from Southeast Asia, as well as illegal gambling, illegal prostitution, extortion, immigration malpractice and money laundering. Chinese criminal groups are the primary wholesalers of heroin in Australia; street-level distribution in Melbourne is mainly outsourced to Vietnamese and Romanian groups.