When formulating its purchasing strategy, what other strategy alternatives besides an alliance with another company could Whirlpool

Question:

When formulating its purchasing strategy, what other strategy alternatives besides an alliance with another company could Whirlpool have pursued?
Corporation
A Corporation is a legal form of business that is separate from its owner. In other words, a corporation is a business or organization formed by a group of people, and its right and liabilities separate from those of the individuals involved. It may...