Elimination of waste by avoiding total useless things from production procedure is the heart of Toyota Lean System. Any of the actions seems not productive for the product value, is considered as the waste. There are seven kinds of wastes are defined. In this Japanese system, waste it is called MUDA.
- Over procedure
- Useless transportation
After the publication of “the machine that changed the world”, TOYOTA PRODUCTION SYSTEM [TPS], is come in to acknowledgment. It is accepted as idyllic production system worldwide and got huge recognition as very effective system.