| Head Office : 58, Sei Padang St Medan (20154) - North Sumatera INDONESIA |
Phone : 62-61-8217290 / 62-61-8223593 |
Fax : 62-61-8213658 / 8224610 |
| Aliudin Pohan (Direktur) mail : aliudin.pohan[at]assa-pt.com |
| Rian Pohan (Wakil Direktur) phone : 081 361 374 731 mail: rian.pohan[at]assa-pt.com |
| Sukardiman (Manajer Operasional) phone : 081 160 2015 mail : diman.goem[at]assa-pt.com |
Head Office :
58, Sei Padang St
Phone : 62-61-8217290
: 62-61-8223593
Fax : 62-61-8213658/
: 8224610