Ata Ata EVA Maliu maualalo

Ata EVA liusuavai maualalo, ata faʻapipiʻi faʻapipiʻi, faʻapitoa faʻapitoa mo le FFS (Form-Fill-Seal) afifiina otometi o paʻu ma palasitika vailaʻau ma faʻaopoopoga.