Shanghai Lianfeng Gas Co., Ltd ke moetsi ea ka sehloohong, mofani oa thepa le feme ea lijenereithara tsa naetrojene naheng ea China. Molao-motheo oa rona oa jenereithara ea naetrojene o ipapisitse le theknoloji e ncha ea ho arola naetrojene moeeng, ho fana ka mohloli o sebetsang hantle le o tšepahalang oa naetrojene bakeng sa lits'ebetso tse fapaneng tsa indasteri. Lijenereithara tsa rona tsa naetrojene li sebelisa khatello ea "press swing adsorption" (PSA) kapa theknoloji ea karohano ea membrane ho hlahisa khase ea naetrojene e hloekileng setšeng, ho felisa tlhoko ea mekhoa ea khale ea phepelo ea naetrojene. Ka molao-motheo oa rona oa jenereithara ea naetrojene, liindasteri li ka rua molemo phepelong e tsoelang pele le e lokiselitsoeng ea naetrojene, ho fokotsa litšenyehelo tsa ts'ebetso le ho eketsa tlhahiso. Shanghai Lianfeng Gas Co., Ltd., re beha boleng le ts'epahalo ea lihlahisoa tsa rona pele, ho netefatsa hore lijenereithara tsa rona tsa naetrojene li sebetsa hantle, li bolokehile ebile li bonolo ho sebetsa. Ka phihlelo ea rona e pharaletseng le tsebo ea theknoloji ea karohano ea khase, re ikemiselitse ho fana ka litharollo tsa morao-rao tsa tlhahiso ea naetrojene bakeng sa bareki ba rona. Khetha Shanghai Lianfeng Gas Co., Ltd. e le molekane oa hau eo u mo tšepang bakeng sa lijenereithara tsa naetrojene tse sebetsang hantle haholo Chaena.