In the catalogs that have presently been under research, the product information cannot be represented in a classified form but it also fails to be well defined, lacking the description of detail information for various products on a systematic fashion. And the product information is duplicated on its representation. In this study, an implementing model is to be proposed to analyze and classify the information that can be in use of describing various products, and to describe an integrated products information for various types of products while making up for the weak points of presently available researches. Also, this study shows that it is possible for the proposed model to represent various units of product information with presently proposed model applied to computers and book products in high demand of transaction, and by implementing electronic catalogues in the existing researches to prove its efficiency.