HD Slippers Srl is authorized distributor or Master Distributor of the seals – sealing systems produced by Parker – Pradifa group. The field of activity concerns lip seals, for hydraulic and mining applications, O-Rings and backup rings Parbak. Very important are the pneumatic seals, both in rubber and poliurethane where Parker is no doubt the leader. Special seals and complete special sealing systems are developed and produced according with custom's needs.