"It is a decision of Libya and not Tamoil," he said.
Zanati was unable to say how suspension would last or why the decision was taken.
Libyan authorities declined to comment.
Libya threatened to halt oil deliveries after the son of Libyan leader Moamar Kahdafi, Hannibal, was arrested in Switzerland in July along with his wife after two servants claimed they had been abused by the couple.
The threat was not carried out and Swiss prosecutors closed the case last month after the two former servants, who received compensation from the couple, dropped their assault charges.
Libya currently supplies about 2.5 million tonnes of crude oil to Switzerland per year, about 20 percent of the country's total needs.
Author: Jo Amey




