ʻO kamīkini hoʻoheheʻe kī kīHe kūpono ia no ka hoʻomaʻemaʻe ʻana i ka ʻili a i ʻole ka pana ʻana i ka hoʻomaʻamaʻa ʻana i nā mea hoʻoheheʻe liʻiliʻi a me nā mea hoʻoheheʻe ʻia i ka foundry, kūkulu, ʻoihana kemika, electromechanical, mīkini mea hana a me nā ʻoihana ʻē aʻe. ʻO kamīkini hoʻoheheʻe kī ʻano makauHe kūpono loa ia no ka hoʻomaʻemaʻe ʻana i ka ʻili a me ka pana ʻana i ka hoʻoikaika ʻana i nā castings, forgings a me nā hale kila o nā ʻano like ʻole a me nā pūʻulu liʻiliʻi e hoʻoneʻe i kahi liʻiliʻi o ke one paʻa, ke one a me ka ʻili oxide ma ka ʻili o ka mea hana; he kūpono no ka hoʻomaʻemaʻe ʻana i ka ʻili a me ka hoʻoikaika ʻana i nā ʻāpana wela; kūpono loa no ka hoʻomaʻemaʻe ʻana i nā ʻāpana lohi, paʻa lahilahi a maʻalahi hoʻi e wāwahi ʻia ʻaʻole kūpono no ka hui ʻana. Hoʻohana nui ʻia nā mīkini Hook shot blasting i nā mīkini hana, nā mīkini hana, nā mīkini mining, nā moku kaomi, nā kaʻa, nā moku a me nā ʻoihana ʻē aʻe e hoʻomaikaʻi ai i ke ʻano o ke ʻano a me ke kūlana kaʻina hana o kā lākou huahana.