This visa is designed for those Australian or overseas businesses to sponsor overseas workers to work for their company on a temporary basis.
This visa is for designed for the representatives of overseas suppliers of services who are negotiating, or entering into, agreements to supply their services (not products) in Australia under the General Agreement on Trade and Services (GATS).
This visa is designed for workers in education to work in Australia for between three months and four years for a sponsoring employer in Australia.