| 1936 - | Founded as Rubber Plant in Ballenstedt. |
| 1950 - | Beginning of rubber conveyor belt production. |
| 1952 - | Installation of the first 3,000 mm wide conveyor belt press in Europe. |
| 1970 - | Installation of the new mixture plant and 6 new conveyor belt presses. |
| 1997 - | Take over through FBB Förderband GmbH – Saarbrücken. |
| 2000 - | Consolidation with sister company under Schommer AG. |
| until 2014 - | Capacity extension. |
May 1936 establishing as Gummiwerk Ballenstedt GmbH
1985
2000