Nigeria

Tech System Limited
Plot 284 Tambia Street
GRA Phase II
Port Harcourt
Nigeria

Temitope Olubowale
Phone: +234-80-23323349
Mobile +234-80-52263715

Temisun@yahoo.com

251A Corporation Drive
Dolphin Estate
Ikoyi Lagos

Dr. Tunji Olowolafe
Phone: 234-1-2694033
Fax: 234-1-2694248