Onyx Machinery Co

Products

• Steel billets
• Rock phosphate
• Carbon black
• Gypsum board
• Rock phosphate
• Sulphur granules
• Sulphur granules
• Gypsum board
• Industrial valves
• Citric acid
• Rock phosphate
• PVC resin
• Methanol
• Industrial valves
• Industrial valves
• Methanol