References 2023
U. S. Steel Košice, s. r. o.
- SO KK1 and SKC2 – locksmith works
- AG2 – inlet storage tank No. 4
- Reparatory of energy bridge
- SO KK4 – reparatory of railway yard
- SO TŠP
- VP3 – reparatory of scales unload No. 1, 2, 3, 4, 5, 6
- SO AG1 – locksmith works
- SO EC2 – lochsmith works
- PVS – Deinstallation sections of bridge and tightening station
- SO KK3 – Reparatory of connecting pipeline
- Cooled flange VP2 – reparatory
- OKZ1 – Replacement of mixing drum S505
Witkowitz Slovakia, a. s.
- Assembly and installation of brige sections M51/M61
- Assembly and installation of supporing structures
