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Our History

Klaus Thormählen GmbH is a successful, internationally active rail welding company with headquarters in Bad Oldesloe. “Treading new paths” – this theme has determined the company’s self-image from the very beginning and has proven itself successfully several times.


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Capacities and qualifications

35 welding crews with DB approval class 1
20 Welding foreman/specialist site manager Voltage compensation
2 mobile flash butt welding machines type Schlatter AMS 60 and 100


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Locations Germany / International

Our head office is located in Bad Oldesloe. This is where the management and administration are located. The company is located in the industrial area south-east directly at the motorway junction Bad Oldesloe.


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Partners and cooperations

Enclosed you will find our partners and cooperations. If you have any questions, please do not hesitate to contact us.


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