Today around the worlds steel market, it must be ensured that the steel  will be produced with a consistent quality. The consistent quality of the different steel grades can be achieved by various measures, for example by the use of wire injectors. The new generation of wire injectors transmit the injected amounts of wire directly to the host computer, ensuring an efficient quality assurance. In particular, the modular design allows a single-track wireinjektor after into  a double -track or even  into a four-track wireinjektor , because each track has its own drive..