Alamat Sekretariat GBI Ranting Graha Prima :
Perumahan Graha Prima Blok M5 No. 22
Mangun Jaya, Bekasi
Titik Koordinat :
-6.229399, 107.060568
6°13’45.8″S 107°03’38.0″E
Full Timer Ranting Graha Prima :
Saudara Stenly Ely Mulyono
HP : 085298839628
Peta google map GBI Graha Prima
