Agricultural mulch or bed sheet are produced by the factory with many different types of films, width from 0.7m to 2m, packed in rolls, standard length 400m / roll. Film has a standard thickness of 14 mic, can be used 2 short crops, from 4-6 months under normal conditions. There is also a special 30 mic thick film, used from 4 crops, equivalent to 12 months or more.