Web portal for packaging enterprises application was developed combined with the operational characteristics of the packaging enterprises themselves and full integration of information. MYSQL was used as the database platform; Apache web server and PHP technology was used to develop dynamic web sites of packaging companies. The web portal has the functions of member registration, packaging goods display, and online transaction, which also realizes effective management of purchase orders and users. Through the realization of these features, the web portal provides a dynamic and interactive e-commerce platform with commodities and system management functions.