The most important thing is that our product shall always be perfect

Mario Dorin, Firenze 1918

1918 Birth of the company for repairs of trucks engines and machining center manfact
1932 Entry into the refrigeration field with the first production of open type compressors
1952 The Company started to produce semi-hermetic compressors
1970 New factory in Compiobbi (FLORENCE)
1983 Production of 6 cyl. 30 Hp 84 m3/h
1984 Production of 6 cyl. 50 Hp 138 m3/h
1987 Production of 8 cyl. 60 Hp 184 m3/h
1990-93 Complete production K-MULTICONUS range
1994 Production of 8 cyl. 75 Hp 200 m3/h
1998 Production of 16 cyl. 150 Hp up to 400 m3/h
1998 Production of new H and KP compressors
1999-2000 Introduction of new ?T? open type compressors
2004 Qualification of first CO2 compressors range
2006 Introduction of new ?HI? inerter compressor range and of H34 range
2008 Introduction of new H4 compressor range