SIAD is one of the most important chemical groups in Italy and supplies a full range of industrial, specialty, food and medical gases, in addition to operating in the following sectors connected with the world of gases: engineering, healthcare, LPG and Natural gas. Founded in Bergamo in 1927, SIAD boasts a solid tradition and has acquired consolidated experience over its 90 year existence. Over time, it has succeeded in entering new geographic markets and sectors, whilst growing as a flexible and dynamic organisation and guaranteeing the utmost quality, reliability and professionalism.

Discover our wide range of solutions for High Purity CO₂

Tecno Project Industriale offers a comprehensive range of systems to cover each stage of the biogas treatment process. Discover our solutions for the Biogas upgrading process

Tecno Project Industriale can provide dedicated tailor made solutions and a complete range of accessories to meet the end users’ needs. Discover how we can support you during your Project development

Tecno Project Industriale offers its customers a complete range of services, varying from maintenance intervention and spare parts supply to complete Service Level Agreements and remote support