Walther Trowal is a well reputed manufacturer of surface finishing equipment. From the beginnings of vibratory mass finishing, continuous R&D resulted in many new applications: shot blast technology, effluent treatment, coating of mass produced parts, cleaning and drying of work pieces. By automation and linking of individual components, the processing technology can be perfectly adapted to customer-specific requirements. Comprehensive services (test processing, repair and maintenance service etc.) complete the program.