ʻO nā mea hana hou mua i komo i loko o ka hale hana ma 2024, ʻaʻole ia e hōʻoia i ka maikaʻi o nā huahana carbide cemented kiʻekiʻe, akā hoʻomaikaʻi maikaʻi hoʻi i ka manawa hāʻawi.