Thank you for visiting us Great things are coming

For more information please contact us
PT OSL Geoprima Industri

Jl. Cendana Raya Blok F26A No.31 Delta Silicon 3 Lippo Cikarang
Bekasi, Jawa Barat 17530, Indonesia.
No. Telp. : +62 21 6330150
Email : office@osl-industri.co.id