| Address | JL.Tomang Raya No.15
Jakarta, 11440 Indonesia |
| Tel | +62-21-5601078 |
| Fax | +62-21-5601935 |
<Blind Div>
| tosoblind@sumbersetia.com | |
| Contact Person |
Mery Mulia (Ms.) |
<Rail Div>
| tosorail@sumbersetia.com | |
| Contact Person |
Lalan Elijanah (Ms.) |
| Web Site | www.sumbersetia.com |
