Questions to consider:
What commodity did you choose?
Where is it produced?
What company produces it?
Who owns this company/corporation?
How much does it cost to produce this commodity?
What do workers earn for their labor to produce this commodity?
What company is responsible for the transportation of the commodity to other countries?
How is transportation organized?
Is there a separated company responsible for packing the commodity? Where is it located? Who owns that?
Who buys and consumes this commodity?
How much does it cost?