A manufacture management and purchasing integrate platform of enterprise is disclosed, including e-commerce service management platform, Sales management module, Production management module, Procurement management module, product management module, Production planning module, outsourcing component management module, Outsourcing part management module, homemade part management module, order automatic matching management module, issue management module and automated warehouse. The functional modules cover product life cycle management (PLM), enterprise resource planning (ERP), manufacturing execution system (MES), warehouse management system (WMS) and other aspects in enterprise management. And the information tools are streamlined, and then integrated with the e-commerce service platform as an integrated platform, so as to effectively improve the production and manufacturing management process in the interconnection of each link, and ultimately achieve the improvement of enterprise production efficiency and product quality.