In 2015-2017, a 2 Spinner U5-620 machines and 1 Spinner U5-630 machine, a circular grinding machine from Bulgaria and a protective gas feed unit were installed and put into operation.
In 2015-2017, a 2 Spinner U5-620 machines and 1 Spinner U5-630 machine, a circular grinding machine from Bulgaria and a protective gas feed unit were installed and put into operation.