Siapro has developed from the needs of customers to provide complete and integrated solutions, from engineering and supply to installation, commissioning and maintenance. The first engineering projects we started 20 years ago in the energy sector. During the period of our development and growth, we have expanded the scope of engineering casting and surface treatment of metals. Based on 20 years of experience in managing engineering projects and excellent links with leading companies supplying equipment, Siapro can be presented today as a leading engineering company in the field of metal casting, surface treatment of metals and energy. This is confirmed by the numerous references that reflect the quality and confidence of our customers.