J de Souza produces Subsolators Specifically for the Forestry Activity, which are Equipment of Compact Construction however Robust. In their manufacturation are employed Certified Steel, Welded Unions of High Resistance, Zincified Pins, Interchangeable Plough Haste and with Three Models of Pointers suitable for different kinds of soil. There are models applicated on Wheel Tractors and Track Type Tractors provided with one or two Harrower  Fingers. These equipment also have Adjustment of Distance among the harrowers They are equipped with Disc Harrows, Rotary Hoe, Disc for Vegetation Cutting and Manuring System. It is also possible the Development of Solutions for Special Needs.