Gakken Holdings Co., Ltd
Jakarta Representative Office
Mayapada Tower 11th Floor,
Jl. Jend. Sudirman Kav.28,
Jakarta Selatan 12920 IndonesiaTel +62-21-5289-7319 Ext. 319
0812-9805-9767
@GakkenJakarta
Jakarta Representative Office
Mayapada Tower 11th Floor,
Jl. Jend. Sudirman Kav.28,
Jakarta Selatan 12920 IndonesiaTel +62-21-5289-7319 Ext. 319 0812-9805-9767 @GakkenJakarta