Elga Products
of Lane End, Bucks
c.1935 Company founded
1958 A new subsidiary, Deionisation (Elga), was formed specifically to handle the fast growing sales of deionisation equipment[1]
1970 Although established as a water purification specialist which was used by many semi-conductor manufacturers, Elga was expected to be one of the first companies to introduce reverse-osmosis plant for sewage treatment[2]
1975 'Leaders in the field of water purification.'[3]
1987 The family-owned company floated its shares on the Stock Market[4]