ʻO Shanghai Lianfeng Gas Co., Ltd. he mea hana alakaʻi, mea hoʻolako, a me ka hale hana o nā mea hoʻopihapiha nitrogen kiʻekiʻe ma Kina. Ke hana nei kā mākou mea hoʻoheheʻe nitrogen ma ke kumu o ka kaomi ʻana i ke kinoea nitrogen e hāʻawi iā ia i ke koi koi no nā noi ʻoihana like ʻole. ʻO ke kumu hana o kā mākou mau mea hoʻoheheʻe nitrogen e pili ana i ke kaha kiʻi ʻana i ka ea a me ka hoʻokaʻawale ʻana i ka nitrogen mai ka oxygen ma o ke kaʻina i kapa ʻia ʻo nitrogen generation. Hoʻopili ʻia ke kinoea nitrogen i ke kaomi i makemake ʻia me ka hoʻohana ʻana i kā mākou ʻenehana compressor kiʻekiʻe, e hōʻoia ana i ka hana kūpono a hilinaʻi. Hoʻohana nui ʻia kā mākou nitrogen compressors i nā ʻoihana e like me ka aila a me ke kinoea, petrochemical, pharmaceutical, a me nā mea uila no nā noi e pili ana i ka inert gas blanketing, food packaging, a me ka ʻoki laser. Ma ke ʻano he mea hana hilinaʻi a me ka mea hoʻolako, ua kūpaʻa mākou i ka hāʻawi ʻana i nā compressors nitrogen kiʻekiʻe e kū ana i nā kūlana kiʻekiʻe o ka hana, hilinaʻi, a me ka palekana. Me kā mākou ʻoihana hana hou a me ka ʻike i ka ʻenehana hoʻoemi kinoea, hāʻawi mākou i nā hopena kūpono a maikaʻi hoʻi no kāu mau pono kaomi nitrogen.