PT Karunia Empat Bersama
Jl Kebun Bawang VII No. 40 3rdFloor Jakarta 4320 Indonesia ( ISO 9001 - 2015 & MLC 2006 compliance )
Phone : + 62 21 26064936, + 628118607655
Fax : + 62 21 26064936
E- Mail: karunia@cbn.net.id, sudirman@karunia.co.id
Mobile : + 6281316324073
website : http://www.karunia.co.id
Skype :sudirman_karunia21