-Ka hānai 'akomi i ke kihi metala;
-Ke hoʻopaʻa ʻana i kahi ʻōnaehana helu microcomputer;
-Ka hana kiʻekiʻe kiʻekiʻe;Hana paʻa, hana maʻalahi.
Ua hoʻokumu ʻia ka mīkini Jiuzhou ma 1998, me ka ʻoi aku o 20 o kāna mau mea i hoʻopaʻa ʻia, hoʻohui i ka noiʻi, hana a me nā kūʻai aku, a ua hala nā huahana i ka palapala EU CE;Me ke kumu hoʻokele o ka ʻoiaʻiʻo a me ka lawelawe maikaʻi, ua ulu aʻe i ʻoihana nui me ʻekolu mau hui hui: Jiuzhou International (Hongkong) Limited, Dongguan Jiuzhou Machinery Co., Ltd. a me Jizhou Metals Machinery factory.A lanakila ʻo Guangdong Shoe Machinery Technology Innovation Award, he ʻoihana ʻenehana kūʻokoʻa ma Guangdong Province, ka luna hoʻomalu o Guangdong Shoe Machinery Association, i hala i ka GB / T19022-2003/ISO10012: 2003 ana hoʻokele ʻōnaehana hōʻoia, i hoʻolālā ʻia a hoʻokumu ʻia ʻehā mau kūlana ʻoihana. .