This module will merge purchase order.
add Contract Conditions template on purchase order
Purchase Production order Number extension
Purchase Order : Contact, Attachment, Archive
Module to create invoice with no zero Quantity
Module to add purchase order sheet on Invoice form.
Purchase Order : Title
Purchase Order : Title in Stock
Manage Multiple RFQs Module, Vendor Change RFQ Price App, Manage Request For Quotation Price, Request For Quote Update Price, Automatic Backend Price Change Odoo, Client Change RFQ Price ,Supplier Change Quotation Price Odoo.
Track proposal and close supplier opportunities.