ʻO Kaiyuan Chicheng Abrasive Material Co., Ltd. kahi ʻoihana hana kūʻokoʻa i Kaiyuan City. Hoʻolālā ka hui i ka noiʻi a me ka hoʻomohala, hana, kūʻai aku a me ka lawelawe o nā huahana abrasive. Over na makahiki, me ke kākoʻo o ke Kaiyuan kulanakauhale Party Kōmike a me kulanakauhale Aupuni a me ke kōkua o ke Kaiyuan City hui o ka hana a me Kalepa (General keena o Pāʻoihana), a ma ka mea ia manawa, kaukaʻi ana i ka 'oihana pae a me ka oo oaoieei-ka hoao ana. i ke kahua o ka automation a me ka hoʻokumu hohonu a me ka ʻōnaehana lawelawe kūpono, ua hoʻokō ka ʻoihana i ka ulu wikiwiki o ka wili palaoa. Kūʻai kūʻai ʻia nā huahana o ka hui i nā hui hana moku nui ma ka home a me nā ʻāina ʻē. Lana ka manaʻo i ka ʻoihana e hāʻawi i nā huahana kiʻekiʻe kiʻekiʻe e like me ka wili ʻana a me ka anai ʻana no nā ʻoihana ʻenehana ma Kaiyuan. E hoʻohiki ka ʻoihana e kōkua i nā ʻoihana me nā kumukūʻai maikaʻi a me nā lawelawe ʻoihana.