ESS is a company that sell and install machines of multiple types (Precision cooling, UPS). A mobile app has been developped for ESSs clients, it let them visualise their installed machines with the related maintenances contracts and visits reports.
ESS is a company that sell and install machines of multiple types (Precision cooling, UPS). A mobile app has been developped for ESSs clients, it let them visualise their installed machines with the related maintenances contracts and visits reports.