1910s
Australian soldiers are sent to World War 1 and for the first time fight under the Australian flag
1910
On April 4, Sydney-based ferrous foundry and machine shop John Heine & Sons joins ITEA. The family-owned business was Ai Group's longest-serving member when it closed in June 2023, after 137 years.
Years as a Member
1914
The Iron Founders Association amalgamates with Iron Trades Employers' Association (ITEA).