Onyx Petro Corporation

Products

• Citric acid
• Copper cathode
• Sulphur granules
• Steel billets
• Aluminium ingots
• Gypsum board
• Gypsum board
• Sulphur granules
• Industrial valves
• Urea fertilizer
• Copper cathode
• Polyethylene granules
• PVC resin
• Urea fertilizer
• Rock phosphate
• Methanol