Uthutho lwaselwandle yindlela eqhelekileyo yokungenisa kunye nokuthumela iimpahla ngaphandle. Ngokohlobo lweempahla, kukho iindlela ezininzi zokuthumela iimpahla ngempahla elwandle, ukuthunyelwa kwe-LCL yenye yazo. I-TOPFAN njengomphathi ohamba phambili ongeyena umkhumbi wenqanawa kwishishini iminyaka eyi-13 kunye nobudlelwane bentsebenziswano bexesha elide kunye nenani elikhulu leenkampani zokuthumela, ezibonelela ngeenkonzo eziphakamileyo kunye nokukhuphisana kwe-FCL yehlabathi jikelele, isisombululo esithembekileyo nesiguquguqukayo kubathengi. Senza isivumelwano sokungenisa kunye nokuthumela ngaphandle kweenkonzo zeFCL, kubandakanywa ukubhengezwa kwempahla, ukuhlolwa kwempahla yorhwebo, iilori, ukuhanjiswa kwendlu ngendlu kunye nothotho lweenkonzo, ezibandakanya onke amazwe kunye nemimandla yehlabathi jikelele.