hello! my parcel CR925888462SG has been held in custom for almost a month now. item cleared shanghai customs but not the one in guangzhou. parcel has also been previously sent to me as the parcel i am sending back is a return parcel from taobao. what should i do? have asked recipient to contact custom but there is no reply yet.

My package is held by custom since 3/9/2021 in Beijing. My tracking number is RC721851020SG. What’s the issue and how long will it to clear the custom? My package is meant to deliver Guangzhou. Please kindly advice. Thank you so much

Hello there,
My tracking number for my parcel as follow: RT177446106SG

Has been held by custom.
What can i do to help the status of my parcel to proceed to the recipient.