The rail marking machine from TSTG (Thyssen) was rebuilt and retrofitted.
The 10 years old rail stamping machine was installed in the state steel plant ESCO in Esfahan and was integrated in the ongoing production in record time.
Since 13.09.2016 our STEMA for ESCO marks the rails and on 14.09.2016 the certification was held by the National Iranian Railways successfully.