Answer:
They are most likely to use an international division to manage international sales
Step-by-step explanation:
When a company has vast majority of products (high product diversification and low foreign sales, it is likely to use international division to manage international sales.
The international division of any company or organization has its own accounting department and marketing finance sales department.
From the question, the mining company supplies materials such as sand, gravel, and lime to the local building trade but has few export sales, which means the mining company has high product diversification and low foreign sales. In this case, the mining company is likely to use international diversification to manage international sales.