Onyx Steel Holding

Products

• Kaolin clay
• Citric acid
• Citric acid
• Zinc concentrate
• Base oil SN500
• Aluminium ingots
• Steel billets
• Copper cathode
• Carbon black
• Sulphur granules
• Polyethylene granules
• Gypsum board
• Citric acid
• Polyethylene granules
• Copper cathode
• Base oil SN500