ʻO ka hale kila he hale i haku ʻia me nā mea kila a ʻo ia kekahi o nā ʻano hale nui. Hoʻokumu nui ʻia ka hale i nā kaola kila, nā kolamu kila, nā pahu kila a me nā mea ʻē aʻe i hana ʻia i nā ʻāpana kila a me nā papa kila, a hoʻohana i ka silanization, ka manganese phosphating maʻemaʻe, ka holoi ʻana a me ka hoʻomaloʻo ʻana, galvanizing a me nā kaʻina hana pale ʻē aʻe.
*Ma muli o kāu noi, hiki iā mākou ke hoʻolālā i ka ʻōnaehana ʻoi aku ka maikaʻi a me ka lōʻihi e kōkua iā ʻoe e hana i ka waiwai nui no kāu papahana.