1965 : Construction of the milk processing warehouse

1973 : SILL launches the manufacture of powdered milk and invests in a drying tower
1981 : Creation of the UHT packaging workshop
1996 : SILL set up an export division
1998 : Buyout of Laiterie LE GALL
Sill positioned itself on the top-of-the-range churned butter market by buying out Laiterie LE GALL in Quimper
1998 : Launch of mixtures (powdered milk) destined for export
1999 : Creation of a marketing office (SILL ASIA) in Singapore
2002 : Development of SILL on the export market
With better added value products, such as cream cheese, fromage blanc, etc.
Perfection of these products through the ultrafiltration technique.