R.T.A. is composed from 4 companies in Italy, Germany, Spain and India. Over time, they partnered with Sanyo Denki, a leading Japanese manufacturer of stepper motors, servo systems and cooling systems.
R.T.A. has been producing stepper motor drives since 1976 and since then, 1.000.000+ stepper motor drives have been sold worldwide. Their network has 40+ distributors across 5 continents. The quality of their products is certified by UNI EN ISO 9001 (TUV-50 100 2153) Norm.