I am newbies to drop shipping on Amazon. I have questions on listing in Amazon
1) Do I need product identification code (eg ASIN, EAN, GCID, GTIN, and UPC) to list drop ship products in Amazon? If yes, may I know the reason since I don't plan to store my inventory in Amazon.
2) Where to get these PI code? Can I request it from the suppliers?
Thank you in Advance,