Ho hlahisa Nitrogen Cryogenic - tharollo e ncha bakeng sa litlhoko tsohle tsa hau tsa cryogenic nitrogen. E entsoe le ho fanoa ke Shanghai Lianfeng Gas Co., Ltd., moetsi ea ka sehloohong, mofani oa thepa, le fektheri e thehiloeng Chaena, sehlahisoa sena se etselitsoe ho finyella tlhokahalo e ntseng e eketseha ea nitrogen e hloekileng haholo liindastering tse fapaneng. Nitrogen Cryogenic e entsoe ka lisebelisoa tse nepahetseng le tsa boleng bo holimo ho netefatsa ho ts'epahala le ho sebetsa hantle lits'ebetsong tsa cryogenic. Ka theknoloji ea morao-rao, sehlahisoa sena se tiisa ts'ebetso e babatsehang 'me se boloka phepelo e tsitsitseng ea nitrogen e hloekileng mochesong o tlaase haholo. E rua molemo ho Shanghai Lianfeng Gas Co., Ltd. boiphihlelo bo pharalletseng le boiphihlelo ba indasteri, Nitrogen Cryogenic e fana ka ts'epo e ikhethang le ho tšoarella, e e etsa matsete a theko e tlase bakeng sa likhoebo ho pholletsa le makala a fapaneng. Hore na o hloka naetrojene bakeng sa tšebeliso ea lilaboratori, ho lokisa lijo, ho etsa tšepe, kapa meriana, sehlahisoa sena se etselitsoe ho fihlela litlhoko tsa hau tse ikhethileng. Shanghai Lianfeng Gas Co., Ltd. e eme ka morao ho boleng le tšebetso ea Nitrogen Cryogenic. Ka boitlamo ba rona ba ho khotsofala ha bareki, re netefatsa phano ea kapele le tšehetso e ntle ka mor'a thekiso. Eba le ts'ebetso le ts'epahalo ea Nitrogen Cryogenic ho tsoa Shanghai Lianfeng Gas Co., Ltd. 'me u phahamisetse ts'ebeliso ea hau ea naetrojene ea cryogenic ho fihla bophahamong bo bocha. Ikopanye le rona kajeno ho ithuta haholoanyane ka sehlahisoa sena se ikhethang le ho buisana ka hore na se ka tsoela khoebo ea hau molemo joang.