Ho hlahisa Asu Plant Process, tharollo ea motheo e entsoeng ke Shanghai Lianfeng Gas Co., Ltd., moetsi ea ka sehloohong, mofani oa thepa le feme ea thepa ea khase Chaena. Ts'ebetso ea rona ea Asu Plant e etselitsoe ho hlahisa oksijene ea boleng bo holimo, naetrojene le likhase tsa argon ka ts'ebeliso ea mahlale a tsoetseng pele le boitlamo ba bokhabane. Ka ho tsepamisitse maikutlo ho matla ho boqapi le botsitso, Ts'ebetso ea rona ea Asu Plant ke khetho e nepahetseng bakeng sa liindasteri tse batlang tharollo ea tlhahiso ea khase e tšepahalang le e theko e tlaase. Joalo ka lebitso le tšepahalang indastering, Shanghai Lianfeng Gas Co., Ltd. e na le rekoto e netefalitsoeng ea ho fana ka lisebelisoa tsa boleng bo holimo tse fihlelang litlhoko tsa makala a fapaneng, ho kenyeletsoa bongaka, indasteri le tlhahiso. Boinehelo ba rona ho boleng, polokeho, le khotsofalo ea bareki bo re khetholla re le balekane ba ratoang bakeng sa litlhoko tsohle tsa tlhahiso ea khase. Hore na o batla ho ntlafatsa ts'ebetso ea hau kapa ho ntlafatsa ts'ebetso, Asu Plant Process ke karabo. Tšepa botsebi ba Shanghai Lianfeng Gas Co., Ltd. bakeng sa litlhoko tsohle tsa hau tsa thepa ea khase.