One contractor aJapana#39;s Toshiba Corporation - refused to hold its price, so the work is being retendered. ... Consultants) to carry out remaining legal procedures , and introduce any amendments to the charter requested by the government. ... on 4 September the formation of a public shareholding company to import, install and maintain mobile telephone and radio-paging systems. ... The system is a series of electronic instruments and computers for process management and control.