E pili ana iā mākou

Ua hoʻokumu ʻia ʻo Qingdao Ruiyi Tools Co., Ltd. ma 2004 Aia ma mua o 100 mau limahana mākaukau. Aia ka hui ma ke kūlanakauhale nui a kaulana ʻo Yinzhu Town, Jiaonan City, Qingdao pili ka hui i ke awa ʻo Qianwan, ke awa nui loa ma Qingdao ma ka Hikina a me 204 ma ke alaloa ʻo West National, Tongsan Expressway i ke kūkulu ʻākau, wai kūpono a me lawe ʻāina Hoʻopili ka hui i ke kumumanaʻo o "ka maikaʻi ma mua, ka mea kūʻai aku mua; kōkua pū kekahi i kekahi Hana i ka pōmaikaʻi "ʻoihana akeakamai ʻoihana, hana loea i ka hana ʻana i nā kikoʻī a me nā hoʻohālikelike Turo, pne, wili wili, trolley, kaʻa palahalaha, kaʻa ukana Warehouse, kaʻa mea hana a me nā huahana ʻē aʻe, radiation radiation huahana kūʻai aku ma mua o 20 ka moku'āina holoʻokoʻa, kūlanakauhale.