Tesmec Group is leader in designing, manufacturing and selling of systems, technologies and integrated solutions for the construction, maintenance and efficiency of infrastructures related to the transport and distribution of energy, data and material. In details, Tesmec Group is active in the following businesses: 1) STRINGING SOLUTIONS: technologies, machines and accessories for stringing operations for the construction and maintenance of transmission and distribution power lines 2) ENERGY AUTOMATION: a complete portfolio of solutions for different voltage classes (high, medium and low) to face the new technological challenges related to renewable energy sources and distributed generation in the sector of the power grids technologies 3) TRENCHERS & SURFACE MINERS: specialized equipment and services for telecommunication networks, oil, gas and water pipelines, renewable plants, bulk excavation, surface mining and underground infrastructures; 4) RAILWAY TECHNOLOGIES: rail vehicles and integrated systems for the construction, maintenance and diagnostics of the railway infrastructure The Group, established in 1951 and led by Chairman & CEO Ambrogio Caccia Dominioni, relies on more than 850 employees and has the production plants in Italy - in Grassobbio (Bergamo), Endine Gaiano (Bergamo), Sirone (Lecco), Monopoli (Bari), in the USA, in Alvarado (Texas) and in France, in Durtal, as well as three research and development units respectively in Fidenza (Parma), Padua and Patrica (FS). The Group also has a global commercial presence through foreign subsidiaries and sales offices in USA, South & West Africa, Australia, New Zealand, Russia, Qatar, China and France Tesmec believes in innovation and sustainable technology: it is always focused on the improvement of performance with respect for the environment and on the development of technological solutions to fast forward growth and modernization worldwide.