BER-ONER MARBLE CO. TETE MINING & BER-ONER MARBLE BER-ONER MARBLE CO.,TETE MINING, BER-ONER MARBLE, Turkish mining industry, marble quarries, metallic mining, Diyarbakir marble factory, Turkish marble, marble processing, mining operations, marble industry, Turkish marble resources, mining and marble companies, marble production, mining history, marble business, mining and marble expansion. BER-ONER MARBLE CO. With a long history in the Turkish mining industry, our company expanded into the marble sector in 1998, establishing a state-of-the-art factory in Diyarbakir. In 2003, we formed BER-ONER MARBLE Inc., and since then, we have opened over 20 marble quarries across Turkey. Our operations continue to th