The welding department comprises four welding stations, staffed by certified operators skilled in TIG, MIG/MAG welding techniques.
The department is enhanced by a work island featuring an Omron welding Cobot equipped with a Fronius TPS1 320 CMT welding system.

The welding process is certified according to UNI EN ISO 3834 and UNI EN 15085 standards.
As needed, we can provide additional support for our welded products through liquid penetrant tests or radiography, leveraging established partnerships with specialized companies.

The company originates from the merger of Fusani Srl, specialized in the railway and light-medium heavy mechanical sectors, and SIEM Snc, expert in electropneumatic field.


  • Via Greti di Durasca, 22, 19020 Piano di Follo SP

  • +39 0187 559161