Onyx Steel Trading Co

Products

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