Design and supply of specific requests and according to individual needs, systems for all types of galvanic treatment, such as nickel plating, chrome plating, brass plating, gold plating, and others; as well as for chemical treatments. The systems, manual or automatic, are supplied with all essential both from a technical point of view, (filter pumps, current rectifiers, conveyor wagons, frames, etc.), both from the environmental point of view (aspirations, at recycling plant with ion exchange resins, chemical-physical systems for water purification, etc.)