Shanghai Lianfeng Gas Co., Ltd. ke moetsi ea ka sehloohong le mofani oa thepa ea likhase tse hloekileng haholo Chaena. Ultra High Purity Gas ea rona ke sehlahisoa sa boleng bo holimo se sebelisoang haholo liindastering tse kang tsa elektroniki, tsa bongaka le tsa biotechnology. Khase ea rona ea Ultra High Purity e hlahisoa ka theknoloji e tsoetseng pele le mehato e tiileng ea taolo ea boleng ho netefatsa hore khase e kopana le litekanyetso tse phahameng ka ho fetisisa tsa bohloeki. Ha e na litšila tsohle, ho kenyeletsoa mongobo, oksijene le likarolo tse ling tse ka amang ts'ebetso ea sistimi ea hau. Shanghai Lianfeng Gas Co., Ltd., re motlotlo ka boitlamo ba rona ba ho fa bareki ba rona lihlahisoa tsa boleng bo holimo le tšebeletso e ntlehali ea bareki. Sehlopha sa rona sa litsebi se ikemiselitse ho u thusa ka lipotso leha e le life kapa matšoenyeho ao u ka bang le 'ona mabapi le Ultra High Purity Gas kapa lihlahisoa tse ling tse amanang le khase. Joalo ka morekisi oa feme ea tšepahalang le moetsi oa likhase tsa boleng bo holimo, re ikemiselitse ho fihlela litlhoko tsa hau tsa khase le ho feta tebello ea hau. Ikopanye le rona kajeno ho ithuta haholoanyane ka Gas ea rona ea Ultra High Purity le ho odara.