ʻO ka hui ʻoihana, ʻenehana holomua, nā lako maikaʻi loa, e hoʻoikaika e hana i ka hale kūʻai Heli.
Hoʻolaha ʻo Heli i ke kaʻina hana o ka huahana standardization, standardization a me ka hana nui me nā mea hana kiʻi maikaʻi.Hoʻopuka ka hui i nā lako hana hou e hāʻawi i nā hōʻoia ʻana i nā lako no nā huahana kiʻekiʻe.
