David Wang
-Updated on June 24, 2026
What do the letters at the start of the tracking number mean?
The first two letters identify the service. Numbers starting with E (for example EE123456789EC) are EMS express items. Numbers starting with R (for example RR123456789EC) are registered mail. Numbers starting with C (for example CP123456789EC) are standard parcels. All of them end in EC for Ecuador.
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