The principle factors in the management of convenient
1. Storage and application must adhere to the principle FIFO (FIRST-IN-FIRST-OUT) is the things stored before leaving
2. Everything must set the address clearly right
3. The display and determine the things must be done, or Kanban systematic imposed on all types of products
4. The thing that has being used frequently. , must be provided near the workers
5. Display object, to see clearly can reduce the time to find it!