Welcome to the OSAI USA website.
OSAI USA, CNC & Automation Controls is a worldwide manufacturer of CNC controls, HMIs, servo drives and motors.
CNC Controls
OSAI supplies high quality CNC controls to the machine tool manufacturing industry. Click here to find out more ...
Automation Controls
OSAI Automation controls are used in many industries and in a wide variety of applications. Discover Automation controls ...
Servo Systems
OSAI Servo systems uses the latest OSWire Digital Bus technology for todays high speed machining requirements.Explore the range we offer
ABOUT US OSAI History
OSAI has been manufacturing CNC controls since 1957. OSAI began within the machine tool division of Olivetti. Over time the group tied closer links with Allen Bradley/Rockwell, the American leader in industrial automation, until it became a part of the Rockwell Group. OSAI manufacturerd the Allen Bradley 8600 and 8601 CNC controls. In 1997 OSAI split from Rockell and returned to being an independant company. OSAI continued to build on the previous success, with steady growth over the next ten years. In 2007 OSAI was aquired by PRIMA ELECTRONICS S.p.A. and has now become one of the major worldwide CNC and automation system providers.
A NEW START
OSAI, as an integral part of Prima Electronics has greater resources available for R & D, product development and sales / marketing allowing us to build on the success already achieved. A key benefit is the reduced time needed to bring new products to market place, which gives us a big advantage in these very changeable times we now live in. The OSAI manufacturing operation continues to be based at our 6,000 sq.m. plant located in Barone Canavese, near
LATEST NEWS
View the following link about the OSAI CNC flexibility
The new company size has laid the foundations for a new product line that amounts to a global solution to all customer needs.
With the integration of OSAI, that took place at the beginning of the year, PRIMA ELECTRONICS has become Italy’s biggest manufacturer of CNC products and one of the international leaders in this field.


