Answer:
Producers.
Explanation:
B2B (business-to-business) is a marketing strategy that deals with meeting the needs of other businesses, by selling products or services to the organizations for resale to other consumers, used in production of goods or for the operation of an organisation.
In terms of business customers, these three companies are all examples of producers in the B2B market because they all purchase raw materials from their upstream suppliers, subsequently, they make and then sell their own finished products to the end users or consumers.
