Lean manufacturing is a systemic method for that elimination of waste in a manufacturing process. Lean also takes into account waste created by way of overburden and throw away created through unevenness within work loads. There are numerous processes that organizations affect implement in their lean manufacturing initiative. Some of the most famous ones tend to be discussed in this article: Kaizen Rapid Improvement Process, Just-in-time Production and Six-Sigma. Given these process faced by companies and also the external business environment, it is becoming increasingly important for companies to take lean manufacturing processes to be competitive.