Among the main industrial groups in Italy and Europe, the SIAD Group is active in the following sectors: Industrial Gases; Engineering; Welding, Industrial Goods; Healthcare and Services. Founded in Bergamo, Italy, in 1927, SIAD can boast a solid tradition and a strong experience. As time went by, it succeeded in entering new markets, expanding in other Countries, maintaining a flexible and dynamic organisation and guaranteeing the utmost quality, reliability and professionalism. SIAD Macchine Impianti is the company of the Group dedicated to the Engineerign sector. A company with an international vocation from its outset, SIAD Macchine Impianti S.p.A. is a leader, also on foreign markets, in the production of compressors and air separation units as well as a point of reference in different sectors: Refinery, Petrochemical, Chemical, Energy and Food, etc. Currently, the company designs, manufactures and installs, throughout the world, compressors and plants for compressing all types of gas and for manufacturing industrial gases:

- API618 Reciprocating Compressors for compressing all type of gasses and mixtures.

- Cryogenic Air Separation Units for the production of liquid and/or gaseous Oxygen, Nitrogen and Argon.