I have 2 parcel with these tracking number RG020911173CN and RG021211932CN when I am trying to collect it in post office they are saying that these tracking is not belongs with my contact information, there is any possibility to check for me if these parcel is under my name Donna Marcos kuwait postal 20012

Dear Sir / Madam
Can you tell me some information about parcel CP381645245CN. I see it left Beijing on 30th of April but I have no further information. Could you please provide me information on:
1) where is my parcel currently?
2) When is the esitimated delivery date to Estonia?
Thank you!

I have ordered a parcel from shein and my tracking number is WU800540529GB.
I ordered 2 parcels on the same day, from the tracking information I can see that 1 is now in the uk. The other (tracking number above) has not had any tracking information updated since the 2nd and it's now the 8th. This parcel was sent via express shipping and should have been arriving on the 11th. Where is my parcel?