1- Ben Chaharmahal food industry carbon dioxide company
• Year of establishment: 2003 located in the industrial city of Ben with 2 production lines each with a capacity of 4000 tons per year.
• Construction and operation of the hybrid production line in the Ben factory in 2021 with a capacity of 2500 kg/h.
2- East Capital Carbon Dioxide Company
• Year of establishment: 2006 in Firouzkoh with a capacity of 4000 tons per year.