The curbs and gutters are laying straightly in the place by the Extruder Machine, self-propulsion move, equipped with petrol or diesel motor. They are made with the mixture: cement-sand-rocks (gravel). These curbs and gutters blocks are considered ecological ones for they do not contaminate the environment, since the process of cure happens by means of humidification and dried on the open air and it occurs outdoors;  therefore it does not attack the mother nature. Curbs and gutters are produced in several models of profiles.  These solid kerbs and gutters blocks are produced by our Extruder machine. Productivity: from 1920 to 2880 linear meters per day, on average.