Lean is a set of tools that assist in the identification and elimination of waste that might improve quality as well as
production time and cost [1]. Lean, when properly implemented, allows manufacturers to build quality products faster
and more efficiently [2]. Many manufacturing companies have implemented LM in many different ways to suit their
needs [3]. Lean is seen as a highly versatile tool and is adopted over a diverse range of work environments as seen in
earlier works of research [4-7].
2. Problem