About Vimpelcom-Gtel
the company which act as an operator with more than 40 million custommers. with the wolrd wide operation, it becomes one of the biggest operator in russian! it has just signed the co... Read more
the company which act as an operator with more than 40 million custommers. with the wolrd wide operation, it becomes one of the biggest operator in russian! it has just signed the co... Read more