Click the "sell" link on the menu. Find the first catalogue name that you need in the link page, for example, if you want to search all detailed messages beans correspondingly, you can click "beans" on the web.The following page lists all the second catalogues related to beans. Here you can find all the second catalogues you need about beans. For example , if you want to search Green Beans, you can click the word chain to find all purchase messages. On the following web page there is the title of and simple explanation to every message as well as issued time and country. If you want to look through them, just click the title and that's enough.The message detail will be displayed on the next page.Besides the detailed introduction to the product itself, there is other information as well, for example, the company name, country, address, telephone number, fax and contact person, etc.