APL Tower-Central Park 19th Floor/Unit T7 Jl. S. Parman Kav.28 Jakarta Barat 11470

Phone: 62-21-2965-9371
Fax: 62-21-2965-9371
Email: investor.relation@gihon-indonesia.com

Jl. Kebon Sirih No. 44 Gambir Jakarta Pusat 10110

Phone: —
Fax: —
Email: —

Wisma Hayam Wuruk, 14/F Jl. Hayam Wuruk No. 8 Jakarta 10120

Phone: 61-21-345-8515
Fax: 61-21-380-4908
Email: —

Graha Bimasakti Jl. Mampang Prapatan Raya No. 151 Jakarta Selatan 12760

Phone: —
Fax: —
Email: —

Gedung Galva, Jl. Hayam Wuruk No. 27, Gambir, Jakarta Pusat 10120

Phone: 62-21-345-6650
Fax: 62-21-345-6651
Email: gtc.secretary@galva.co.id