COSKUN Marble Mining

COSKUN Marble&Mining Ltd. is a solid company recognized both nationally and internationally as the biggest Turkish Onyx Stone Supplier in the World.

We produce different sizes Blocks, Slabs and finished stone products from our three different Quarries. From Demirci/Manisa Quarry we excavate the worlds most rare and unique Sky Onyx (Black Cloud Onyx), Sunset Cloud Onyx, Tiger Skin Onyx and SarayStone TraOnyx. From our Alasehir/Manisa Quarry we excavate TraOnyx and the Noce Travertine we excavate from our Karacay/Denizli Quarry.

We dedicate our activities to our customers requirements, being flexible and willing to adjust to changing demands. Our target is to improve supply chain of our customers by providing best solutions.