In prepaid e-commerce the last mile is a service problem: a late parcel annoys a customer who has already paid. In cash on delivery it is a revenue problem. Nothing has been paid. If the courier cannot find the address, or the buyer does not answer, the order produces a return instead of cash.
This is why sellers who compare fulfilment partners on shipping price alone get the decision wrong. A courier that costs less per parcel but fails more often is more expensive per delivered order.
MDM Express delivers with its own fleet rather than handing parcels to a third party. That is not a slogan — it is what makes the numbers controllable. We decide how many attempts a parcel gets, how the courier is briefed, how the cash is handled, and how fast a failed delivery is retried.
When the last mile is outsourced, the seller's delivery rate is set by someone with no relationship to the seller. When it is in-house, it is a number we own.