Çelikiş Factory (CGF) stablished in Ezmir city of Turkey in 1962 in case of making GeerBox Geers from the range of heavy trucks and Caterpillars. It is gradually making the best Differntial Geers among its competitors.

Çelikiş Factory is working with the main truck factories such as VOLVO، SCANIA، MASSEY-FERGUSAN، BMC، HEMA.

Çelikiş Factory with the help of respectful customers and best technicians and the world brand new technologies gained ISO 9001-2008 and ISO 16949 standards.