Appointment of Liquidator Dunedin The official assignee at Christchurch was appointed as liquidator of the following companies on: 29 November 1999 Ian Dee Engineering Limited. Address of Liquidator: OFFICIAL ASSIGNEE. New Zealand Insolvency and Trustee Service, P.O. Box 407, Dunedin. Telephone: (03) 477 3722. Facsimile: (03) 477 5932.