E thehiloe lilemong tse fetileng, HLCALUMINIUM ke moetsi oa litsebi hape ke mofani oa thepa ea nang le bokhoni bo matla ba tlhahiso, moralo le R&D. Liphanele tse sa chese mollo Haeba u thahasella lihlahisoa tsa rona tse ncha tse thibelang mollo le tse ling, u amohelehe ho ikopanya le rona.Sehlahisoa se na le ho senyeha ho hoholo ha mocheso. E khona ho monya le ho fetisa mocheso tlas'a moea o nepahetseng.


