CTL had long time cooperation with ABB, it was started since 2005, as CTL executed Complete turnkey system of 15 x 33/11 KV substations including purchasing of all equipment and transformers, design, civil works, installations, erection, testing and commissioning.

These substations were spread all over Iraq governorates and improved the distribution system in these areas.

CTL also was the main contractor for ABB company for the complete civil works/installation erection, testing and commissioning for Ammara extension 400 KV substation of 6 diameters 400kv and 23 bays of 132KV in Al Ammara governorate in Iraq.

 CTL is working closely with ABB to to expand its cooperation and services in many future projects for the distribution sector in Iraq.