Cobalt Machinery Holding

Products

• Gypsum board
• Kaolin clay
• Polyethylene granules
• Steel billets
• Industrial valves
• Carbon black
• Aluminium ingots
• Gypsum board
• Steel billets
• Carbon black
• Iron ore pellets
• Citric acid
• Aluminium ingots
• Methanol
• Industrial valves
• Base oil SN500