Onyx Steel Trading Co

Products

• Steel billets
• Rock phosphate
• Carbon black
• Bitumen 60/70
• Bitumen 60/70
• Bitumen 60/70
• Industrial valves
• Carbon black
• Industrial valves
• Bitumen 60/70
• Steel billets
• PVC resin
• Methanol
• Bitumen 60/70
• Rock phosphate