Amaxabiso e-tungsten yaseTshayina ayaqhubeka ukubanjwa kumoya onzima wokulinda-kwaye-ukubona njengoko intengiso ilumkile kwisitokhwe seFanya, ukurhweba ngokusingqongileyo ekhaya nakwamanye amazwe kunye nentshiseko ephantsi yokuzaliswa kwezinto ezikrwada.

Njengoko amaxabiso esikhokelo kumaziko kunye nezibonelelo zamashishini amakhulu zisezantsi kunamanqanaba okubonelela ngeendawo, ukuzithemba kwimarike kuchaphazeleka kakhulu. Nangona imigaqo-nkqubo yokhuseleko lokusingqongileyo kunye nolawulo lwemigodi lulonke luneziphumo ezithile ezintle kumthamo wemveliso yebala kunye neendleko zemathiriyeli ekrwada ye-tungsten concentrate, phantsi koshishino lokuvelisa umva, ukusetyenziswa kwamabala okanye imathiriyeli ekrwada ihlala ikwinqanaba eliphantsi.

Umzi-mveliso wokunyibilikisa ugcina izinga lokusebenza eliphantsi ukunciphisa uxinzelelo, kwaye unolindelo olwahlukileyo kwimbonakalo yemarike. Okwangoku, ukungqubana phakathi kwabathengi kunye nabathengisi kunzima ukuncitshiswa, imarike yentengiso yendawo kulindeleke ukuba iqhubeke incinci kwaye abathathi-nxaxheba bathathe indawo yokujonga.