ATG Autotechnik GmbH is located in Siek near Hamburg in the north of Germany.

ATG Autotechnik GmbH manufactures the ARTIC-O-MAT range of turntables for both pusher and puller articulated buses.

The ARTIC-O-MAT range of turntables has been on the market since 1984.
They are used by the world's leading bus manufacturers (see References ).

Together with the North American folding bellow manufacturer A+A Gortite of New Berlin, Wisconsin, ATG can supply complete connections for both articulated bus and light rail applications.