Integration and visualization for heterogeneous scientific data is a hot topic in e-Science applications. This paper presents generic information integration and sharing tool based on virtual research environment workbench (duckling) application integration framework. The tool uses portlet technology, is a web application, proving generic data collection, data process, data visualization and data download function, solves the data collection, process and sharing problem in s-science applications. This tool has been realized and used in the atmosphere, meteorological and biological- related projects.