ʻO ka ʻoihana kemika ke ʻano o ka ikaika aupuni ākea o ka ʻāina, i nā makahiki i hala iho nei, ka helu o nā ʻoihana kemika, ka nui, ka hoʻomau ikaika, nā koi palekana kiʻekiʻe, nā koi automation kiʻekiʻe, no laila ka hoʻomau ʻana o ka lako mana, palekana, hilinaʻi i mua. nā koi kiʻekiʻe. Wahi a nā hiʻohiʻona koi o ka ʻoihana kemika, ua hoʻopuka ʻo Mulang Electric i ka hopena alakaʻi o ka ʻoihana, ma o ka helu ʻana i nā ʻāpana like ʻole o ka ʻōnaehana, ke koho kūpono ʻana o nā mea pale pale, a me ka hoʻohana ʻana i ka ʻōnaehana pale microcomputer no ka nānā ʻana a me ka hoʻokele piha. e hōʻoia i ka palekana hana.