The site has a large amount of information on several companies. They list the companies size, sales, products, as well as contact information. The site also has a robust search feature to filter out, or in, to find a specific company with certain criteria. Their customer service is top notch. They have customer service to field general questions about the site, but also have engineers and quality technicians to answer any technical questions about materials, standards, products, processes, and anything else. Very helpful!