page_history

Nalane ea Rona

Development course07

Ka 2022

Re tla leka ka mor'a lilemo tse tharo ho haha ​​​​ketane eohle ea indasteri ho tloha ho inorganic ho ea ho manyolo, ho tloha indastering ea lik'hemik'hale tsa setso ho ea ho indasteri e ntle ea lik'hemik'hale, 'me re hahe setsi se setle sa indasteri ea lik'hemik'hale se nang le litšobotsi tse khethehileng ka bophirimela ho Inner Mongolia.

Development course05

Ka 2017

Hona joale re itšetlehile ka melemo ea mehloli ea alkali sulfide, ka ho iketsetsa sulfide ea sodium ho hlahisa lihlahisoa tse ling.

Development course04

Ka 2014

Ka 2014, molemong oa ho ntlafatsa ts'ireletso ea tikoloho ea lefats'e, re tsetela li-yuan tse fetang limilione tse 75 ho aha bocha mohala oa thekenoloji ea tlhahiso ea tlhahiso sebakeng sa Dengkou Industrial Park e Inner Mongolia, 'me ra fumana tlhahiso ea selemo le selemo ea lithane tse 20,000 tsa tšepe e tlase ea sodium sulfide.

Development course06

Ka 2001

Ka 2001, e ile ea rehoa Inner Mongolia Lichuan Chemical Co., Ltd

Development course03

Ka 1998

Ka 1998, o ile a ikopanya le Inner Mongolia Yili Resources Group

Development course02

Ka 1985

Ka 1985, E ile ea fetola lebitso ho ba lihoai tsa Bameng HKMA 'me ea fetisetsoa ho hlahisa "BaYan" sodium sulfide, e leng semela sa lehae sa lik'hemik'hale sa setereke sa Bayannaoer City.

Development course01

Ka 1969

Ea pele e neng e le Inner Mongolia Lichuan Chemical Company e ne e le feme ea ho lokisa boenjiniere, e thehiloeng ka 1969 ke Inner Mongolia Production and Construction Corps ea Setereke sa Sesole sa Beijing.