This is also not just a one-off operation, but recurs periodically, with each shipper being interested in ensuring that his goods reach the consignee without lengthy delays.
Ayikokusebenza ekuphela kwayo oko, kodwa iyenzeka amaxesha ngenqanawa enye inomdla wokuqinisekisa ukuba iimpahla zifika kumthunyelwa ngaphandle kokubambezeleka.