The core activity of Kamer Krantechnik GmbH encompasses two main areas: 1. **Crane Systems**: Assembly, service and repair of agricultural, forestry and industrial crane systems, particularly hay cranes, tractor cranes, forestry cranes, bridge cranes and other types of cranes. 2. **Industrial Assemblies and Welding**: Assembly work in the construction and industrial sectors, including welding, metal construction and building assemblies. The company is an official distribution partner of the Austrian crane manufacturer STEPA and offers its services throughout Switzerland.