Who we are

The company

With a ten-year presence on the market, IST is a leader in the design and manufacture of COLOR OPTICAL SORTING MACHINES for cleaning and sorting of grains, pulse ingredients, seeds, plastics, minerals, recyclable materials and metals.

A department of Research and development dedicated to the development and study of new technologies that allow sorters to be able to detect any type of defect present in the product; a technical office that carries out specific and customized studies to customer requests; a laboratory dedicated to selection tests on products sent by the customer to ensure high and satisfactory levels of industrial performance.

IST selezionatrice - pagina Azienda
Trieurs Infinity Plus

More technology, more services

Optical sorters are designed and built with the use of materials and technologies exclusive European origin, which ensure highest quality, very high speeds processing and the ability to address any problems in a fast and effective way. Furthermore, it is our company's concern to satisfy the needs of each of our customers, creating optical sorters and complete systems customized according to the particular requests of the client.

Our Models


Without the need to wire the work environment, the optical sorter can be connected to the Internet, allowing IST technicians to remotely intervene in the resolution of potential problems identified by the error detection system through a self-diagnosis of the machinery.

Our remote assistance is carried out in real time and also extends to the commissioning of our Infinity Plus: for our team, no distance is insurmountable when an optical sorter is connected to the network.