Difficulties were encountered I implementing the system, but many well-known companies, like General Motors, Ford, NCR, and Dell Computer and many others have managed to cut down substantially on stock costs by using the system.
Matatizo walikuwa wamekutana mimi kutekeleza mfumo, lakini wengi makampuni maalumu, kama General Motors, Ford, NCR, na Dell Computer na wengine wengi wameweza kupunguza kwa kiasi kikubwa juu ya gharama ya hisa kwa kutumia mfumo.