who delivers packages for china post in the usa? Packages sent via China Post to the United States are typically delivered by the United States Postal Service (USPS). Once a package leaves China and arrives in the USA, it is handed over to USPS for final delivery. China Post uses a variety of international shipping services, and packages can be tracked through both China Post and USPS tracking systems. When shipping internationally, it’s essential to ensure proper tracking information is provided to monitor the package’s journey from origin to destination.