Hansen & Rosenthal (H&R) GmbH & Co. KG

75 years are to the most of us a manageable period of time. 1941 was war, it all began with the almost 50 year old boiler maker, Heinrich Becker, a field forge and all necessary tools to repair a locomotiv, boiler and machines. Purchasers were sawmil

Cegelec is an integrated international group providing technological services to companies, public and local authorities. The Group generates 24.4% of its revenues in the industry sector, 27.7% in infrastructures, 17% in the building sector and 30.9%