IOKA STONE waxay ku leeyihiin hal koox oo shaqaale xirfad sare leh warshadda in ka badan 20 sano.Warshadeenu waxay ku fadhidaa dhul dhan 24,000 mitir oo laba jibbaaran, waxaanu haynaa qalab xirfadeed si aanu u soo saarno alaab tayo sare leh, sida: Mashiinka jaraa'id ee waaweyn ee shatiyada leh, Mashiinka dhagaxa weyn ee dhagaxa laga jaro, mishiinka polishing, mishiinka goynta infrared, Mashiinka goynta biyaha iyo otomaatig ah. mashiinka goynta line.
