First of all, the shipping company clearly wrote that it is not traceable, so where does the order number below come from? Also, is it sent from abroad to China or from China to abroad? If it is sent from abroad to China, you have to wait. The efficiency of the post office is very slow. It is not traceable and there is a risk of lost items.

The estimated delivery time is just an estimate, which is based on the normal speed. And this estimate is not correct. The estimated time should be a certain date. It is recommended to communicate with the seller for detailed inquiries.