If you don't get it, you need to contact the seller to reflect the problem and get a solution as soon as possible. Only the seller can require China Post to do a formal trace investigation. If the seller doesn't reply you, try to contact your bank or visa company to ask for a charge back. Or, open a dispute from the platform you buy it to get refund in time.
Never received the packaged said it was delivered on may 4th. I looked everywhere and I even checked with all carriers fedex, ups, usps, no such tracking number for this item. Its a very large item. Carrier is from China to USA Tracking number AM775852845CN China EMS EPacket
If you don't get it, you need to contact the seller to reflect the problem and get a solution as soon as possible. Only the seller can require China Post to do a formal trace investigation. If the seller doesn't reply you, try to contact your bank or visa company to ask for a charge back. Or, open a dispute from the platform you buy it to get refund in time.