ROIS is a brand owned by Uster. Founded in 1981, it is specialized on fine mechanics.
Uster has always been cooperating with different companies which operate in the aeronautics, food, energy and valve industries.
In 1996 Uster was ISO 9001 certified – thus becoming one of the first companies in Veneto to obtain this certification - thanks to a careful organisation of the company processes.
In 2000 the company moved into a new location and made big investments to buy up-to-date machines in order to offer high precision and high quality manufactures.
Uster is now able to launch the new micro-dosing valves (model VM100 and VM110 available) thanks to it new brand ROIS.