The phrase "various vendors" refers to different sellers or suppliers. It means there are multiple options or choices available from different companies or individuals to buy or acquire something. Full definition
We researched and testing different paints styles with various vendors as an effort to increase the durability of the product. (jwbrealestatecapital.com)
It consists of a long list of covers, cases, and skins from various vendors across the web, and includes lots of pictures of covers and skins. (blog.the-ebook-reader.com)
Otherwise, the «Luxury Deals» page is really just another way to view the earning ratios of various vendors. (rewardexpert.com)