- The Associated Cement Companies Ltd was formed in 1936. Its Refractory unit came into existence in 1951.
- ACC Refractories became ACE Refractories in Sept. 2005.
- In October 2007, ACE Refractories became a member of the Calderys Group.
- In April 2008, Ace Refractories was rechristened as ACE Calderys Ldt .
- Since May 2012, Ace Calderys has evolved as Calderys India Refractories Ltd.