synchronous manufacturing, material requirements planning, and just-in-time

Using the Verismo product from starbucks. Write a 400- to 500-word executive summary that addresses the following:
•Compare and contrast synchronous manufacturing, material requirements planning, and just-in-time. Then, choose one and explain how and why you will use it for your product.
Format your paper consistent with APA guidelines and provide adequate references.

500 words with 2 references and citations.