POP: Proof of Product. An essential document in the sugar trading negotiation process is the proof of product. The POP is sent bank to bank, (from the seller’s bank to the buyer’s bank), and is documentary evidence that the product exists.
POP: Proof of Product. An essential document in the sugar trading negotiation process is the proof of product. The POP is sent bank to bank, (from the seller’s bank to the buyer’s bank), and is documentary evidence that the product exists.