- Sigma Metals & Chemical
- Chrome Ore, Chrome Concentrate, Manganese Ore, Ferro Chrome, Ferro Manganese, Pyrite,Ingot, Non-metallic Mineral Products, .
- Address:Sogutlu Cesme CAD. No : 92/76 Kadikoy
- AU Metallic Minerals Co, Ltd.
- copper ore, lead ore, gold ore, zinc ore, metallic ore, iron ore, nickel ore, wastes, slag, residues, sludge, silver, platinum, tin ore, antimony ore.
- Address:okmeydani, sisli, mecidiyekoy, Turkey
- Sigma Metals & Chemicals
- Chrome Ore, Chrome Concentrate, Manganese Ore, Ferro Chrome, Ferro Manganese, Pyrite,Ingot,Non-metallic Mineral Products.
- Address:Sogutlu Cesme CAD. No : 92/76 Kadikoy
- UmitKalaycioglu
- Ores,metallic ore.
- Address:S. Hamit Fendoglu CD.
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