Ma ke ʻano he mea hana nui, mea hoʻolako, a me ka hale hana ma Kina, ua haʻaheo ʻo Shanghai Lianfeng Gas Co., Ltd. e hoʻolauna i kā mākou Cold Box Air Separation Unit kiʻekiʻe. Hoʻolālā ʻia kā mākou Cold Box Air Separation Unit e hoʻokaʻawale maikaʻi i ka ea i loko o kāna mau mea nui, me ka nitrogen, oxygen, a me argon, ma o ke kaʻina hana distillation cryogenic. Hāʻawi kēia ʻenehana hilinaʻi a me ke kumu kūʻai i kahi hoʻopuka hoʻomaʻemaʻe kiʻekiʻe, e kūpono ana i ka nui o nā noi ʻoihana, e like me ka hana kila, ka hana kemika, a me ka mālama olakino. Ma Shanghai Lianfeng Gas Co., Ltd., hoʻokumu mua mākou i ka maikaʻi a me ka hana, e hōʻoia ana i kā mākou Cold Box Air Separation Unit e hoʻokō i nā kūlana kiʻekiʻe loa a hāʻawi i nā hopena kūpaʻa. Me ko mākou akamai i ka ʻenehana gas a me ka hoʻokō ʻana i ka ʻoluʻolu o ka mea kūʻai aku, ua hoʻolaʻa mākou i ka hāʻawi ʻana i nā hoʻonā hou e kūpono i nā pono o kā mākou mea kūʻai. E hilinaʻi iā Shanghai Lianfeng Gas Co., Ltd. no kāu mea e pono ai ka hoʻokaʻawale ʻana i ka ea, a e ʻike i nā pōmaikaʻi o kā mākou Kiʻekiʻe o ka Cold Box Air Separation Unit.