Zong 4G becomes first to provide Roaming Bundles in China for both Prepaid and Postpaid Customers
Zong 4G has become the first Pakistani telecom operator to offer both prepaid and postpaid roaming bundles for China as part of its strategy…
Zong 4G has become the first Pakistani telecom operator to offer both prepaid and postpaid roaming bundles for China as part of its strategy…