The raw material used for the production of screws (steel bars or wire) is delivered to a loading unit and this is the first step in the production process. With the wire, an electrically operated reel is used. Steel bars are moved along a conveyor.
The lengthening and production of the head is done with a special machine. The transportation from one machine to another is conducted by ribbon and vibratory feeders. The thread is produced using a thread rolling machine. The optional hardening process is undertaken in a furnace and a hardening station.