Welina mai iā Shanghai Lianfeng Gas Co., Ltd., kāu mea hana hilinaʻi, mea hoʻolako, a me ka hale hana o nā ʻōnaehana hana nitrogen kiʻekiʻe. Hoʻolālā ʻia kā mākou PSA System Nitrogen Production unit e hoʻokō i ka piʻi ʻana o ka noi no ka hoʻokumu ʻana i ka ʻenehana nitrogen hilinaʻi a maikaʻi hoʻi. Ke hoʻohana nei i ka ʻenehana Pressure Swing Adsorption (PSA), hiki i kā mākou ʻōnaehana hana nitrogen ke hoʻokaʻawale i ka nitrogen mai ka ea compressed e hoʻokō i nā pae maʻemaʻe kiʻekiʻe. ʻO kā mākou mau ʻōnaehana holomua he mea kūpono no ka nui o nā noi e like me ka hoʻopili ʻana i ka meaʻai, ka hana uila, a me ka hana metala. Ma Shanghai Lianfeng Gas Co., Ltd., ua kūpaʻa mākou i ka hāʻawi ʻana i nā ʻōnaehana hana ʻokiʻoki ʻokiʻoki i kūpono i nā kūlana ʻoihana kiʻekiʻe. Me ko mākou ʻike nui a me ka hoʻolaʻa ʻana i ka hana hou, hoʻoikaika mākou e hāʻawi i kā mākou mea kūʻai aku me nā huahana kiʻekiʻe e hōʻoiaʻiʻo ana i ka pono a me ka hana. E hilinaʻi iā Shanghai Lianfeng Gas Co., Ltd. no kāu mau pono hana nitrogen. E kelepona mai iā mākou i kēia lā e aʻo hou e pili ana i kā mākou PSA System Nitrogen Production a pehea e pōmaikaʻi ai kāu ʻoihana.