& events news and eventspress release news update batang 2 october 2016 pt tower bersama infrastructure tbk tbig through rumah batik tbig campaigns the usage of natural solutions being a customer driven company we provide customized solutions to exactly meet our customer requirements career tower bersama group is a group of companies providing telecommunication infrastructure services to indonesian wireless terms of use customer statisfaction survey vendor registration contact us sitemap copyright 2013 . tower bersama group . all right reserved