2022
Waxaan isku dayi doonaa saddex sano gudahood si aan u dhisno silsiladda warshadaha oo dhan min organic ilaa organic, laga bilaabo warshadaha kiimikada dhaqameed ilaa warshadaha kiimikada wanaagsan, oo aan dhisno saldhig warshadaha kiimikada wanaagsan oo leh astaamo gaar ah galbeedka Mongolia Inner.
Sanadka 2017
Hadda waxaan ku saleysannahay faa'iidooyinka alkali sulfide kheyraadka, oo leh sodium sulfide oo iskeed u sameysa si loo horumariyo alaabada kale.
2014kii
In 2014, si loo hagaajiyo ilaalinta deegaanka ee dunida, waxaan ku maal in ka badan 75 million yuan si ay dib u dhiska line technology processing wax soo saarka ee Dengkou Industrial Park ee Inner Mongolia, iyo xaqiiqsadeen wax soo saarka sanadlaha ah ee 20,000 tan oo birta sodium sulphide hooseeyo.
Sannadkii 2001dii
Sannadkii 2001, oo loo magacaabay Inner Mongolia Lichuan Chemical Co., Ltd
Sannadkii 1998-kii
Sannadkii 1998-kii, waxa uu ku biiray Kooxda Khayraadka ee Inner Mongolia Yili
Sannadkii 1985kii
1985, waxay u bedeshay magaca beeralayda Bameng HKMA waxaana loo wareejiyay inay soo saarto "BaYan" sodium sulfide , taas oo ah warshad kiimiko ah oo ay dawladu leedahay oo ku taal Bayannaoer City.
Sannadkii 1969kii
Kii hore ee Shirkadda Kiimikada Inner Mongolia Lichuan waxay ahayd warshadaynta dayactirka injineernimada, taas oo la aasaasay 1969-kii ee Inner Mongolia Production and Construction Corps ee Gobolka Milatariga ee Beijing.