Hydro System Treatment
HST is part of the “Zinoni Group”: every company works in different industrial sector. Polyethylene pressure
tanks with winding in reinforced glassfiber and resin, cabinets, brine tanks and several components and acces-
sories are the core business of HST. All the above mentioned components are designed and realized to make wa-
ter treatment systems more efficient. An unfailing pursuit of quality has been the principal ingredient of HST success.