: Just-in-time system is An inventoriable philosophy -1 . 2- A manufacturing philosophy . 3- A purchsing philosophy .

I believe from my own work experience it is no.2- A manufacturing philosophy although I can see it being an inventory and purchasing  philosophy too.As with manufacturing we cannot isolate purchasing and inventory which the process of  manufacturing depends heavily on.

INVETORY PHILOSOPHY

Its Manufacturing Philosophy but it effect limit of inventory

An Inventoriable philosophy