In case you missed this:
What is Amazon Business?
How does Amazon Business work?
In this marketplace, multiple sellers compete for your business orders. It’s like a “reverse auction” where customers save time, money and hassle in the process.
Choice, value, and convenience: Amazon Business simplifies the entire purchasing process for businesses by helping them find, compare and order exactly what they need with fast, reliable shipping and flexible payment options. It’s a shopping experience Amazon customers will instantly recognize and understand. Plus, it includes features that are especially helpful for business buyers. Helpful purchasing tools: Amazon Business gives users access to helpful purchasing controls that can ensure that only authorized purchases are made, together with tools to integrate with their existing purchasing system and provide detailed purchasing analytics.
Free accounts: Unlike warehouse clubs or subscription-based online retailers, Amazon Business accounts are free, even for companies with multiple authorized purchasers. Once registered, those with accounts are able to search hundreds of millions of products in the Amazon Business inventory, where multiple sellers can compete for their business.
*Subject to satisfactory credit checks and credit limit