Ho hlahisa Asu System, tharollo e tsoetseng pele ea tlhahiso ea khase ea indasteri e tsoang Shanghai Lianfeng Gas Co., Ltd. Joaloka moetsi ea ka sehloohong, mofani oa thepa le fektheri Chaena, re motlotlo ho fana ka tsamaiso ena e ncha e etselitsoeng ho finyella litlhoko tse fapaneng tsa 'maraka oa indasteri. Asu System e fana ka mokhoa o tšepahalang le o sebetsang oa ho hlahisa likhase tsa boleng bo holimo tsa indasteri joalo ka oksijene, naetrojene le argon. E sebelisa theknoloji e tsoetseng pele le boenjiniere bo nepahetseng ho netefatsa tlhahiso e tsitsitseng le e hloekileng ea khase, e finyellang litekanyetso tse thata tsa indasteri. Ebang ke bakeng sa ho etsa tšepe, ho sebetsa lik'hemik'hale, tlhokomelo ea bophelo bo botle, kapa lits'ebetso tse ling, Asu System ke khetho e nepahetseng bakeng sa likhoebo tse batlang tharollo ea phepelo ea khase e tšepahalang le e theko e tlaase. Shanghai Lianfeng Gas Co., Ltd., re ikemiselitse ho fana ka bokhabane ka bobeli boleng ba sehlahisoa le tšebeletso ea bareki. Ka Asu System, o ka ts'epa hore o tsetela ho tharollo ea tlhahiso ea khase ea indasteri e holimo-limo e tla phahamisetsa ts'ebetso ea hau holimo. Ikopanye le rona kajeno ho ithuta haholoanyane ka hore na Asu System e ka tsoela khoebo ea hau molemo joang.