2. Using the concept of Total Cost of Ownership (TCO), identify and evaluate the major criteria using the Weighted Score Model in making your supply strategy decision existing suppliers, and new potential suppliers. Some of the factors to consider include: a. Shift in global market demand b. Supply market host countries' capabilities and limitations (e.g. PESTEL analysis), including existing suppliers' country (e.g. China, Taiwan, Indonesia, Vietnam and Texas) and potential supplier countries (e.g. Vietnam, Cambodia, and Philippines ...etc.) Transportation and inventory constraints and requirements Customer service requirements (e.g. quality and lead time) e. Ethical and corporate social responsibilitv issues. an