The tertiary industry is the service industry. Manufacturing and services don’t always have a relation between the two. Selling can be a tertiary industry that is closely linked with the manufacturing of the product they are selling, but other like therapy are pure service.
Do you mean Tertiary?
The tertiary industry is the service industry. Manufacturing and services don’t always have a relation between the two. Selling can be a tertiary industry that is closely linked with the manufacturing of the product they are selling, but other like therapy are pure service.