Head and Operational office
Head Office
PT Inti Bangun Sejahtera Tbk
Jl. Riau No. 23, Menteng
Jakarta Pusat 10350
Telp. : +6221 31935919
Fax. : +6221 3903473
Email : corsec@ibstower.com
PT Inti Bangun Sejahtera Tbk
Jl. Riau No. 23, Menteng
Jakarta Pusat 10350
Telp. : +6221 31935919
Fax. : +6221 3903473
Email : corsec@ibstower.com