In the foreground
Firmly by your side
Alternative energy and photovoltaic plantsThere are many personalized services developed over the years, proposals to deepen concepts ... Read more > |
Design departmentSigma Group owns a technical department, specialized in various areas: structural ... Read more > |
Industrial maintenanceIndustrial maintenance is considered by every company a support for every productive ... Read more > |
TrainingSigma Group closely follows the training of its personnel. The Company regularly organizes ... Read more > |