ʻO Qingdao Kaiweiisiʻoihana a me ke kālepa Co.,ʻo Ltd. Aia ma Kina-Qingdao, pili i ka seaside, nani. Hoʻohuiʻia i loko o ka hanaʻana o nā lole lole, nā pāʻani, moe, a me nā mea hoʻohālike o nā mea hana hale, ke ho'ōla nei i nā mea hana a ka mea hana pio. Ua hala ko mākou huahana i kaʻikepiliʻo IS09000 a me ka CO CO CECHY , polycesster wadding world a me nā lako hana'ē aʻe.
Ua hoʻopiliʻia ka mīkini i ka mīkini: