|Externally Operated Linear Tap Changers||Externally Operated Compact Linear Tap Changers||Externally Operated Rotary Tap Changers|
Founded in 1995, Riotrafo has been providing innovative solutions in the Electricity Distribution transformers segment in voltage class 15 kV, 25kV and 36,2 kV. Our main purpose is to manufacture de-energized (or off-load) tap changers or also called switches for transformers.
Mission: Develop, produce and deliver cutting edge high-quality tap changers, providing security and confidence for power distribution transformer manufacturers.
Vision: Being among the global market leaders and being a reference for excellence in tap changers.
Values: Customer focus, dedication, commitment, perseverance and valuing people.
Riotrafo is constantly working to improve its products, processes and organization. Investing in their quality management system, ISO 9001:2008 since 2007. Consequently, there has been on a continuous improvement of training activities, staff retraining, incorporation of new technologies to the production, always doing their best to provide to the customers the quality of tap changers with standard of excellence to export.