Having a model is nice but knowing how you can maximize your return from it is better.
How much of your products can you get from your quarry? Are you sure you are making the most of your deposit? Do you really need to spend that much on 3rd parties‘ raw materials to get your products on target? What happens if you need to change your product quality targets to adjust to your market? Or you modify your downstream process?
We are here to help, address these «What if?» questions, and keep you from sending money to the waste dump.