I-NSEN ifumene ngempumelelo isiqinisekiso se-EAC se-Customs Union, kwaye esi siqinisekiso sisebenza iminyaka emi-5, nto leyo ebeke isiseko esithile sophuhliso lwexesha elizayo lweemarike zaphesheya kumazwe akwi-"Belt and Road Initiatives".

Isatifikethi se-EAC luhlobo lwesatifikethi iKomiti yeManyano yezeRhafu ezizimisele ukusenza imigangatho efanayo kunye neemfuno zokhuseleko lwemveliso. Amazwe angamalungu ngala: iRashiya, iBelarus, iUkraine

Isatifikethi semanyano yamasiko sinesitayile esidibeneyo, kwaye imithetho yokufumana isatifikethi iyafana. Imigaqo yemanyano yamasiko ichaza ukuba akukho ntlawulo yongezelelweyo eya kuhlawuliswa kwicandelo lemanyano yamasiko, kwaye kuya kusetyenziswa iirhafu ezifanayo.

Isatifikethi se-Customs Union silayisenisi yokuhanjiswa kweempahla ngaphakathi komhlaba we-Customs Union, kwaye sibonisa ukuba umgangatho wemveliso uhambelana nemigaqo yobugcisa. Isatifikethi se-customs Union asinakuqinisekisa kuphela ukuba iimpahla zidluliselwa ngaphandle kokuphazanyiswa ngaphakathi kwe-customs Union, kodwa sikwathintela ukulibaziseka kwe-customs.