Hoʻokaʻawale ʻia ka uea hao i loko o ka uea wela a me ka uea anu (electric galvanized wire), i hana ʻia i ke kila kila haʻahaʻa kiʻekiʻe, ma hope o ke kaha ʻana, pickling a me ka rust removal, kiʻekiʻe wela annealing, wela galvanizing.ʻO ke anuanu a me nā hana ʻē aʻe.