R & D process changes slowly, the current requirements of the subject, and R & D procurement outwardly art temporary file output, the first state of the control parts procurement.
The process of change is slow, and the current requirement for the R-D to export temporary technical documents to the external inspection and procurement department, with the purchasing department controlling the component status in advance.
The R & D change process is slow. Currently, R & D is required to output temporary technical documents to the external inspection and purchase department, and the purchase department controls the status of parts in advance.