2015 Sale of bankrupt Dubnický metalurgický kombinát, s r. o. to OPTISPED, a.s. (1st November 2015)
2015 OPTISPED, a.s. renamed ZTS METALURG, a.s. (18th November 2015)
2016 Acquisition of 2 60t heating furnaces (17th February 2016)
2016 Casting restarts (1st March 2016)
2017 Free forging restarts (13rdt February 2017)
2017 Start of testing operation of ESR (September 2017)