It is through the manufacturing process that the raw materials are processed and transformed into the final product. The manufacturing process starts with the formation of the materials out of which the design is made. Thereafter, these materials are modified by carrying out the manufacturing processes in order to become the required part. It may include various manufacturing processes like treating (such as heat treating or coating), machining, or reshaping the material. At the same time, the manufacturing process also includes various tests and checks for quality assurance during or after manufacturing, and planning the production process before implementing the manufacturing process.