Companies of all sizes manufacture products using a number of different processes and methodologies. Here are a number of articles on the basics of the manufacturing process.
It is vitally important that manufacturers produce products that are are safe and of a certain quality. At various points in the production process the quality of the product should be checked as well as before it is shipped to a customer.
Within a manufacturing facility there are systems in place that control the manufacturing process making it efficient and as cost effective as possible.