Examples of company that cut off their competitors' resources and how they do it?

How they are gradually going to cut off their competitors resources like financial support, customers, raw material ? In the end, when the competitor

How they are gradually going to cut off their competitors' resources like financial support, customers, raw material ? In the end, when the competitor loss all these resources, they will be withdrawn from the market or acquired by some of the company

or:How they are gradually going to cut off their competitors' resources like financial support, customers, raw material ? In the end, when the competitor loss all these resources, they will be withdrawn from the market or acquired by some of the company

Tags: