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Obtener Sigma Communications versión histórica en Android
Sigma es una aplicación de negocios que permite a los usuarios gestionar su organización.
Sigma Communications is a free Business application that allows users to work with sales order, purchase order, inventory management, payment follow-up, customer management and Vendor Management. This application is useful for field sales executives. With the help of this application you can manage on-field sales and service order related activity.
It allows the service executive to take service/support requests, message request in the field and provide instant service to the customers.