ʻO Shanghai Lianfeng Gas Co., Ltd. he mea hana kaulana, mea hoʻolako, a me ka hale hana o ka oxygen a me nā mea kanu nitrogen ma Kina. ʻO kā mākou ʻenehana kiʻekiʻe a me kā mākou akamai i ka hoʻokaʻawale ʻana a me ka hoʻomaʻemaʻe ʻana e hiki ai iā mākou ke hoʻopuka i nā huahana kiʻekiʻe a hilinaʻi no nā ʻano hana ʻoihana a me nā lāʻau lapaʻau. Hoʻolālā ʻia kā mākou mau mea kanu nitrogen oxygen e hana maikaʻi a me ke kumu kūʻai i ka oxygen a me nā kinoea nitrogen me nā pae maʻemaʻe kiʻekiʻe. Pono kēia mau kinoea no ka nui o nā ʻoihana, me ka mālama olakino, metallurgy, kemika, a me ka uila. Ma Shanghai Lianfeng Gas Co., Ltd., hoʻomaka mākou i ka maikaʻi o ka huahana, palekana, a me ka ʻoluʻolu o ka mea kūʻai aku. Hoʻopaʻa mākou i ka hāʻawi ʻana i nā hoʻonā kūpono e hoʻokō i nā pono kikoʻī o kā mākou mea kūʻai aku, e hōʻoiaʻiʻo ana i nā hana maʻalahi a hilinaʻi o kā mākou mea kanu. Me kahi moʻolelo o ka maikaʻi a me ka hoʻolaʻa ʻana i ka hana hou, ua hoʻokumu mākou iā mākou iho ma ke ʻano he alakaʻi alakaʻi o ka oxygen a me nā mea kanu nitrogen ma Kina. E hilinaʻi iā mākou no kāu pono hana kinoea a ʻike i ka ʻokoʻa o ka maikaʻi a me ka lawelawe e hoʻokaʻawale iā mākou mai ka hoʻokūkū.