1999
1999- Ho thehile semela sa graphite electrode.
2000
2000- Reka Mechini ea Mechini e 10 + ea sehlopha
2007
2007-Sebōpi se secha sa ho baka sa likamore tse 18
2014
Sebōpi sa graphitization sa 20000KVA LWG se hahiloeng ka 2014
2015
2014-Purcahse Mechini e mecha ea tlhahiso ea tikoloho
2016
2016-Haha 24 cans calciner
2017
2017-Ncha e Hahile Warehouse e 'ngoe e kholo ea graphite electrode le CPC
2018
2018-Lihlahisoa tsa rona li amoheloa ho pota lefatše feme ea tšepe
2019
Qetellong ea 2019 Reka li-crusher le lisebelisoa tsa sejoale-joale
2020
Kajeno re na le boiphihlelo bo lekaneng ba ho hlahisa le ho rekisa GE le Li-Additives tsa Carbon