3S Saldature Speciali Segrate s.r.l. . achived several years ago the ISO 9001/2015 certification in compliance with all quality standards and operative guidelines required by the international regulations.
We adopted a calculation and thermodynamics development software for our heat exchangers in compliance with the EUROVENT standards for which we have been certified since year 2010.
We also carry out specific test son our heat exchangers which are supplied according to the construction standards and guidelines issued by the main international notified inspection bodies.
Via Bari, 8 20060 Trezzano Rosa (MI) - Italy ··· Tel. +39.02.90981369 - Fax +39.02.90981374 - firstname.lastname@example.org ··· P.I. - C.F. 02979530157