Ensa, Equipos Nucleares S.A, was created in 1973 to design, build and operate an an industrial plant to undertake the manufacturing of primary components of Nuclear Steam Supply Systems of any type of reactors.

The latest Design, Manufacturing Codes, Quality Assurance, HuP, Safety Environmental, Customers requirements are guides to manage the company and to indoctrinate the staff, to guarantee the improvement of technology and process applications to supply high quality of products.

Over the years Ensa has delivered different heavy components (reactor pressure vessels, steam generators, pressurizers, core structures) in collaboration with the main international reactor vendors for nuclear plants all over the world.

Ensa is also supplying owned and other designs of spent fuel storage and transportation systems as racks and casks. A services division was launched in 1980 to offer special capacities in the areas of maintenance, site repairs, modifications, retrofits, installation works, waste treatment, conditioning area and high experience in the new market of decommissioning and dismantling nuclear and radioactive facilities.

Based on proven technology and quality assurance program pursuing public safety and customer satisfaction as the top priority, Samshin Limited manufactures and supplies forged steel valves and cast steel valves for high pressure and high temperature services including special purpose valves for thermal and nuclear power plants, and cryogenic services as well as oil and petrochemical plants and shipbuilding industries all over the world.

Samshin Limited performs valve design, material manufacturing of forged steel and cast steel, fabrication, production test, equipment qualification test using its own facilities and diagnostic test services for power operated valves in nuclear power plants according to the requirements of applicable codes, standards, regulations and customer specifications.

Samshin Limited is ready to be your ideal partner for more safe and efficient plant operation with reliable products.

Based on proven technology and quality assurance program pursuing public safety and customer satisfaction as the top priority, Samshin Limited manufactures and supplies forged steel valves and cast steel valves for high pressure and high temperature services including special purpose valves for thermal and nuclear power plants, and cryogenic services as well as oil and petrochemical plants and shipbuilding industries all over the world.

Samshin Limited performs valve design, material manufacturing of forged steel and cast steel, fabrication, production test, equipment qualification test using its own facilities and diagnostic test services for power operated valves in nuclear power plants according to the requirements of applicable codes, standards, regulations and customer specifications.

Samshin Limited is ready to be your ideal partner for more safe and efficient plant operation with reliable products.

Formed in 1990, JIMC is leading manufacturer in South Korea for various industrial equipment used in Thermal Power Plants, Nuclear Power Plants, LNG Terminals, Petrochemical Plants etc.

JIMC started manufacturing Pipe Supports and Hangers under a Technical License Agreement with NHK Spring Co Ltd – Japan. Today JIMC is a large industrial conglomerate in South Korea manufacturing various Turbine and Generator Lubrication Systems, Filtration Systems like Automatic Condenser Tube Cleaning Systems and Debris Filter (under Technical License from OVIVO – USA), Pipe Hanger & Supports including Cryogenic Pipe Supports and Shop Fabricated Piping.

The shops of JIMC hold ISO 9001, ISO 14001, OSHAS 18001 and ASME Certificates.

Since their establishment in 1998, Seobo has been leading the localization and globalization of general temporary and specialized construction materials through differentiated quality management and ceaseless research and development. Seobo is equipped with a research and development department with high-tech facilities, Eight manufacturing plants and a container yard of about 25,000m². On the basis of both technology and a variety of experiences garnered on the construction site, Seobo has registered dozens of patented technologies that allow Seobo to manufacture a diversity of construction materials and supply large-scale construction sites. Seobo manufactures various type of scaffolding systems including wire rope scaffolding systems that are used during the maintenance of the boiler system in a thermal power plant.

Since their establishment in 1998, Seobo has been leading the localization and globalization of general temporary and specialized construction materials through differentiated quality management and ceaseless research and development. Seobo is equipped with a research and development department with high-tech facilities, Eight manufacturing plants and a container yard of about 25,000m². On the basis of both technology and a variety of experiences garnered on the construction site, Seobo has registered dozens of patented technologies that allow Seobo to manufacture a diversity of construction materials and supply large-scale construction sites. Seobo manufactures various type of scaffolding systems including wire rope scaffolding systems that are used during the maintenance of the boiler system in a thermal power plant.