My first questions when reading your post were, "Have you gone through the entire list of FAQs in the Help & Support Center?" "Have you gone through any of the articles on the Education page?" "Have you read the New User's Manual?" "Have you emailed Salehoo for assistance?"
I'm assuming that you're referring to Auction Inspector when you say "Detective software", in which case it will appear on your Products list if you indeed purchased it.
After logging into the Salehoo website, click on "Members Home", and the "Products" link will appear beneath it, for you to see what products you purchased with your membership. In my case, Auction Inspector is the last one on my list of products, so you may need to scroll all the way down to the bottom of the Products page to find it.
As far as your expectations are concerned regarding the suppliers listed in the Salehoo directory, again, I wonder if perhaps you weren't looking closely enough and/or had unrealistic expectations.
Whether you do a keyword search for a particular supplier or product, or you just start browsing through the categories and lists of suppliers, you'll find much, much more than "Google-like" links and basic information you could have found anyway.
First, many/most of the suppliers listed have a star rating next to them, as well as reviews you can read regarding them.
And if you click on "More Information", you'll be taken to the supplier's entire record on Salehoo, which not only includes their website address and general information, but any and all reviews written about them, their contact information, their supplier type, shipping methods, and international policies, whether or not they require a reseller's license and/or tax id, and their minimum order requirements (if any).
I don't know about you, but I've never seen all of that information on a Google search results page.....
Beyond that, I'm not sure what you mean about wanting to see "extensive lists, parameters and data" on the wholesalers. Lists of what, exactly? If it's lists of products, those will be on the supplier's website.
And what do you mean by "parameters and data"? What are the parameters you want to know? And what type of data do you want to see?
Personally, I have never seen statistics and data regarding a particular supplier anywhere on any supplier directory I've ever visited (and I've visited HUNDREDS of them).
If you want to find data regarding the viability of certain products, I recommend that you subscribe to a good market research tool like www.terapeak.com.
I hope that helps!