This paper begins with customers requirements information
framework of acquirement and analysis for customers requirements based on semantic web is presented. On the basis of above
product information model and customers requirements information is described by using OWL ontology language. Then
reasoning process of customers requirements is also discussed. And customers requirements information is automatic reasoned by inference engine so that specific and real customers requirements are acquired. Last
the electric rice cooker of an enterprise is taken as example to verify the validity of the method.