ʻO nā mea malleable e pili ana i nā kuʻekuʻe, nā kī, nā huila a me nā flange poepoe a me nā mea ʻē aʻe. ʻO nā mea hana kiʻekiʻe ka hōʻoia maikaʻi. ʻO kā mākou hale hana ka mea mua e hoʻohana i ka umu uila no ka hoʻolei ʻana a me nā mea uila i ka annealing a me ke kaʻina hana galvanizing, ʻokoʻa mākou i hoʻomaikaʻi i nā mea hana, i hoʻohana ʻia i nā pūpū melemele, nā huahana i hana ʻia e ka laina hoʻolei hou ʻaʻohe mea i loko a i waho paha he maʻalahi a ʻālohilohi. .