In the early stages of the industrial buy cycle, you as the marketer have very little information about the visitor to help you tailor your marketing content to their needs.
In Needs Awareness and Research phases, the first two stages of the industrial buy cycle (see my earlier post Deconstructing the Four Stages of the Industrial Buy Cycle) your prospects and customers use a variety of online content to find solutions to their current problems and needs.
The chart below shows the variety of content used at different stages of the industrial buy cycle (Source: Understanding the Industrial Buy Cycle: How to Align Your Marketing with Your Customers’ Buying Process from GlobalSpec).