ʻO Asu Oxygen mai Shanghai Lianfeng Gas Co., Ltd. he mea pono e loaʻa no kekahi ʻoihana a i ʻole ka lāʻau lapaʻau e koi ana i ke kinoea oxygen maʻemaʻe kiʻekiʻe. Ma ke ʻano he mea hana ma Kina, mea hoʻolako, a me ka hale hana, ʻo Lianfeng Gas Co., Ltd. i loko o ka ʻoihana kinoea no nā makahiki, e hana ana i nā huahana kiʻekiʻe, hilinaʻi e like me Asu Oxygen. ʻO Asu Oxygen, i ʻike ʻia hoʻi ʻo Air Separation Unit Oxygen, i hoʻokumu ʻia mai ka ea i hele ʻia ma ke ʻano o nā kānana a me nā compressors. Hoʻokaʻawale kēia kaʻina i nā molekele oxygen mai nā kinoea ʻē aʻe, e hana ana i ke kinoea oxygen maʻemaʻe. ʻO ka maʻemaʻe kiʻekiʻe o Asu Oxygen e lilo ia i koho kaulana no ka hoʻohana ʻana i ka lāʻau lapaʻau, me ka hoʻomaʻamaʻa ʻana o ka hanu a me nā hāʻina oxygenating. Eia kekahi, ʻo Asu Oxygen kahi mea koʻikoʻi o nā noi ʻoihana like ʻole, me ka hana kila, ka hana kemika, a me ka welding. Mahalo i ka hoʻokō ʻana o Lianfeng i ka maikaʻi a me ka kūlike, ʻo Asu Oxygen kahi hopena hilinaʻi e hoʻokō ai i kāu mau pono kinoea. Mai hoʻokaʻulua e kelepona iā Shanghai Lianfeng Gas Co., Ltd. no kāu kūʻai hou aku o Asu Oxygen.