What is the company that makes the mail here in Argentina, to be able to claim since it says delivered and I did not receive anything.

Hello,
My package comes with China Post to Argentina, it's been a week old but there is no movement... can you give me the information of the distribution company used in Argentina to call and see what happened? From already thank you very much.

Hola. Podra informarme sobre mi envio RY286556460CN me aparece dos veces salido de la aerolinia. Gracias.