Ko te Pūnaha Whakahaere Hiko (ECS) a DELIECN te tūāpapa mō te whakahaere pumau o ngā taputapu putunga atamai. Kei roto i te pūnaha he kāpata whakahaere matua, ngā waeine whakahaere tohatoha, me ngā kōwae whakahaere mara, e whakamahi ana i te hoahoa kōwae me te hoahoa whakawhitiwhiti pahi e tautoko ana i te whakahaere whakarara maha-taputapu me te tātaritanga mamao.
Mā te whakauru hōhonu ki ngā pūnaha WCS me HMS, ka taea e te ECS te whakahaere tika me te aroturuki wā-tūturu i ngā taputapu pēnei i ngā karetao whakawhiti, ngā RGV, ngā kaikawe, ngā taputapu hiki, me ngā kerēne whakarārangi.