Re Tseba Karolo ea Rare Gas Extraction Unit e entsoeng ke Shanghai Lianfeng Gas Co., Ltd., moetsi ea ka sehloohong, mofani oa thepa le feme ea thepa ea khase Chaena. Setsi sena sa boqapi se etselitsoe ho ntša likhase tse sa tloaelehang joalo ka helium, neon, le krypton ho tsoa mehloling e fapaneng le ho li hloekisa ho isa maemong a holimo a bohloeki. Shanghai Lianfeng Gas Co., Ltd. e bile indastering ea thepa ea khase ka lilemo tse ngata, 'me Setsi sena sa Rare Gas Extraction ke bopaki ba boitlamo ba bona ba ho fana ka lihlahisoa tse tšepahalang le tse sebetsang hantle tse lumellanang le litlhoko tsa bareki ba bona. Yuniti ena e loketse litsi tsa lipatlisiso tsa mahlale, liindasteri tsa theknoloji e phahameng, le litsi tsa bongaka. Lekala la Rare Gas Extraction Unit le na le theknoloji ea morao-rao le mekhoa e tsoetseng pele ea ho hloekisa, ho fana ka likhase tse sa tloaelehang tse phahameng tse finyellang litekanyetso tse hlokahalang. Moralo oa eona o kopaneng o etsa hore ho be bonolo ho sebetsa, ho tsamaisa le ho o hlokomela, ho etsa hore e be e loketseng bakeng sa ts'ebeliso ea indasteri maemong a fapaneng. Ikopanye le Shanghai Lianfeng Gas Co., Ltd. ho odara Yuniti ea hau ea Rare Gas Extraction le ho fumana litšebeletso tse sebetsang hantle le tse tšepahalang ho tsoa ho moetsi enoa ea tsebahalang oa thepa ea khase Chaena.