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The superior quality of SIAD’s technical, specialist, food and medical gases is due not only to 90 years’ experience in the sector, but above all, to the company’s ongoing commitment to research and fine tuning its production methods.
The supply of gases is integrated with a complete and varied range of services to ensure their safe and reliable management, as well as plants and equipment for their handling.

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Packaged gases

Gases for welding and cutting

Gases for food use

Specialty, pure and very pure gases

LAT calibration mixtures

Medical gases

Refrigerant gases

Distribution plants and equipment

Consumer goods

Fire protection safety

Porous mass