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Dedication to quality

NGS Oil & Gas S.A. is a world-renowned producer and exporter of specialised structural fabrications, pressure vessels and machined components for the Oil, Gas and Petrochemical industries. Our main focus and area of activity is in the manufacture of welded constructions for all subsea applications according to the design and requirements of our clients.
We pride ourselves on providing on-time delivery of orders in accordance with the highest possible safety standards. The high quality of NGS Oil & Gas S.A. products is internationally recognised by all contractors and our fabrications perform reliably under the extreme conditions and the nature of subsea oil and gas exploration.

Production for the worldwide oil and gas industry

We are constantly expanding our international network of contractors and our fabrications are all the time being assembled in extractive industry installations all over the world – from Scandinavia to the United States, and from Brazil to Singapore.


The intensive and dedicated ongoing development of NGS Oil & Gas S.A.’s activities is a result of implemented technological innovation. We have made significant investment in both the development of our machining facility and also in the advancement of the skills of our engineering and technical staff.

Production and assembly shops for welded fabrications equipped with 10-ton overhead cranes
Purpose-build machining shop
Shot-blasting and paint shop
Specialised measurement laboratory
Pressure-testing station