MITHO PRODUCTS APPLICATIONS CONTACTS PIPES, VALVES AND FITTINGS IN THERMOPLASTIC MATERIAL Specialists in the supply of pipes, valves and fittings for pressure and ventilation pipes in PVC-U, PVC-C, PP-H, PPS, PPS-EL, PVDF, HCTFE, PE and PE-EL. Mitho offers an assistance and support service to the customer in the choice and use of the most innovative products.