NBL Product Sale is a Windows database-driven software designed for soho, small and medium size company, to manage and monitor sale process, include issue quotation, offer price and receive sale order include feature.Store customer, employee, organization particular or contact and product information issuing. print, fax quotation, Sale Order or export to pdf file Listing. Query, print, or export master data and sale data to file for viewing Security and control user to access the data with user management.