Degreasing, pickling and derusting plant for metals, Machinery and equipment for metalworking, Metals, Machinery & Engineering, Degreasing plant for metals, Cleaning plant, spraying, rinsing, metal surface treatment, Metal surface cleaning machinery, Cleaning and degreasing plant, alkaline, for metals, Cleaning equipment, compressed air type, for metals, Degreasing and pickling machines for metals, Motor vehicle garage and repair shop equipment