N​ 2010, three top b2b​ ________ were thermo scientific lab and research supplies​ ($10.8 billion); henry schien​ dental, medical, and vet supplies​ ($7.5 billion); and wesco international electrical and industry maintenance supplies​ ($5.0 billion).

Respuesta :

The answer to the blank space is Catalog sellers.
B2B refers to a situation where one business makes a commercial transaction with another. For many, selling on B2B market places is a great way to expand businesses and sell more products to more customer. The most important thing in B2B is to understand how service companies differ from their product-selling counterparts. B2B companies that sell products tend to be very sales focused, they wait to sell as many products as they can.