أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Select one:a. at the gate of the buyer when materials are receivedb. at the gate of the supplier before the material is taken out for deliveryc. After incoming Inspectiond. Before despatch
Answer is option a. at the gate of the buyer when materials are received
