in our car-factorys we offer to buy meals and drinks for the workers in canteens and from vending machine. Every worker has his own PIC- personal identity card. They have access with this card and he can load cash money on the card. If he buy something,he pay withhis card.
We have a system that runs. We buy the system by an dealer. Now we need one card revaluator. It must be deliver and install ( the hardware and the software).
17771.[DE]
德国求购自动售货机(POS ONE CARD REVALUATOR) 
