Answer:
The approach is correct but it is necessary to complete the competitive advantage, with the addition that to meet the needs of the client, it is necessary to differentiate from the competition and that is what makes an advantage in the market. Example: Shampoo companies for men, being specialized for men's hair care, have a competitive advantage in the market for these products where the target is usually women.
In relation to the supply chain, the important thing is to obtain maximum efficiency in each of the processes. Example: That the time in elaboration of the products is the best in the market.