Copper copp clad aluminim cele i kā mākou hana e uhi ai i kahi wahi o 3,000 mau mika square. Ua weheʻia ma 2008 a heʻumikumamālima mau makahiki o kaʻikeʻikeʻana i nāʻoihana uila. Hana nui ka hui i nā kiko'ī o nā mea kūʻai keleawe, collad collad all steel, e like me nā mea kūʻai aku i nā mea kūʻai aku. a me ke keleawe copper-clad. Kekahi o nā mea hana ikaika loa. Ua loaʻa i kaʻoihana ke kālepa keleawe, Clad Steel, Copper-Clack Aluminim, Vipper-Clael Steel Ma nā'ōlelo o ka kohoʻana i ke kohoʻana i keʻano, hoʻohana mākou i nā mea waiwai nui-kiʻekiʻe; I ka manawa like, ua hoʻokūpaʻa mākou i kahi'ōnaehana hōʻoia piha piha piha. E hōʻoiaʻiʻo i nā huahana o kaʻoihana e pili ana i ka mana o kaʻoihana i ke komoʻana i nāʻoihana e komo ana i kaʻoihana e waiho i nā huahana.