All Bertolini treadmills belong to the group Emak, an Italian company specialized in agricultural, forestry and garden machinery. The Italian firm enjoys great prestige in the manufacture of rototillers, and it is no wonder. Bertolini cultivators are products of the highest quality, with the best components on the market. Their elaborate design also makes them attractive to the eye and their user experience is excellent. The durability of a Bertolini walking tractor it is high and this can be certified by any user who has purchased one.