OCS was founded in 1970 and with more than 40 years of experience offers to its customers a complete service of engineering and fabrication for the Power, Oil & Gas Industries. OCS’ product range encompasses engineering and fabrication of Pressure Vessels, Decomposers, Columns, Reactors and Boilers – Waste Heat Recovery Units (including thermal design), Desalters and PSA (Pressure Swing Adsorption Process).

OCS is competitive on high thickness and big dimensions and we are able to fabricate vessels in:

• Carbon steel

• Low alloy steel

• Nickel alloys

• Stainless steel

• Cladded steel

• Aluminum

OCS is equipped with the most up-to-date machinery, and resulting from its technological equipment the Company is focused on delivering high quality construction of Pressure Equipment. Our plants are fully equipped with the most updated machineries, enabling us to manufacture Pressure Equipment up to 550 tons.