Re hlahisa Coldbox Air Separator ke Shanghai Lianfeng Gas Co., Ltd., moetsi ea ka sehloohong, mofani oa thepa le feme e thehiloeng Chaena. Sehlahisoa sa rona se etselitsoe ho arola moea ka nepo likarolo tsa ona tse kholo, ho etsa hore e be karolo ea bohlokoa ea lits'ebetso tse fapaneng tsa indasteri, ho kenyelletsa tlhahiso ea oksijene, naetrojene le argon. Coldbox Air Separator e netefatsa ts'ebetso e phahameng le e ts'eptjoang, e fana ka phepelo e tsitsitseng ea likhase tse phahameng tse hloekileng bakeng sa mefuta e mengata ea likopo. Ka boenjiniere ba eona bo matla le theknoloji e tsoetseng pele, karohano ea rona ea moea e hahiloe ho fana ka ts'ebetso e nepahetseng le ho nepahala. Ebang se sebelisoa ho tsa bophelo bo botle, tlhahiso, kapa indastering ea tikoloho, sehlahisoa sa rona se fihlella maemo a holimo ka ho fetisisa a boleng le polokeho. Joalo ka lebitso le tšepahalang indastering ea khase, Shanghai Lianfeng Gas Co., Ltd. e motlotlo ka ho fana ka litharollo tse ncha tse ntlafatsang tlhahiso le phaello. Ka boitlamo ba ho sebetsa hantle, Coldbox Air Separator ea rona e eme e le bopaki ba boitelo ba rona ba ho fana ka lihlahisoa tsa maemo a holimo tse fetang tebello ea bareki.