On both ball and roller screws range and for global customers :- Support sales units in helping and advising customers to select the most adapted solution fo its application (lifetime calculation, mechanical strength, lubrication, motorization,...)- Manage the customization of the product in case of non standards designs or different manufacturing processes (heat treatment, special steels,...)- Train internal (sales unit, new employees,...) and external customers to the… Show more On both ball and roller screws range and for global customers :- Support sales units in helping and advising customers to select the most adapted solution fo its application (lifetime calculation, mechanical strength, lubrication, motorization,...)- Manage the customization of the product in case of non standards designs or different manufacturing processes (heat treatment, special steels,...)- Train internal (sales unit, new employees,...) and external customers to the product and its use- Continuous improvements of sizing tools Show less