Following the worldwide collapse of British Leyland and its associates, linked with the reduction of import tariffs protecting car manufacturers in Australia (Ford, General Motors Holden, and Chrysler), the Victoria Park/Zetland factory, opened by Lord Nuffield (William Morris, 1st Viscount Nuffield) in 1957 was closed by 1975. Production of the Mini from imported CKD shells was continued by the Pressed Metal Corporation (PMC) in the Sydney suburb of Enfield until 1978 and the Moke until 1982. PMC also made Land Rovers and pressed metal coffins.