has been developing and producing motor spindles for mold making, production and aerospace since 1995.

The know-how accumulated over the years in building our high end motor spindles for machine tools has been the basis to successfully expanding our portfolio into other high-tech sub-assemblies for precision machinery.

As a unique “all-in-house“ supplier specialized in mechatronics, Step-Tec covers all operations and processes starting with the engineering followed by the production and the testing of our motor spindles and sub-assemblies.

Our customer service supports the machine tool manufacturer with the integration of our products or on site commissioning and repair.