DAEWOO E&C

LNG, Oil & Gas

Daewoo E&C has unrivaled technical skills in oil and gas transmission and storage equipment including oil and gas refining plant.
Especially in LNG liquefaction plant sector, it is leading overseas markets with high-level competitiveness and experience, including performing LNG Train 7 Project in Nigeria as the first main contractor of EPC among Korean construction companies.

LNG plants have been in the spotlight for its sustainable growth in business following a rise in LNG demand due to worldwide GHG emission reduction efforts and increased shale gas production.
Daewoo E&C has constructed approximately 50% of LNG regasification plants and storage tanks in South Korea.
These include Tongyeong, Incheon and Pyeongtaek LNG receiving terminals.
Based on such experience and technology, we have successfully performed construction of LNG processing plants, transmission equipment and pipelines in overseas markets including Nigeria, Algeria, Russia, Papua New Guinea and Indonesia.
Furthermore, we will lead in developing new markets with knowhow and technical skills accumulated through various results including LNG liquefaction plant in Nigeria and Tangguh LNG Train 3 in Indonesia.

Refinery & Petrochemical

Daewoo E&C maximizes the value of the refinery and petrochemical industry by applying our comprehensive construction capabilities across all facilities.

Daewoo E&C has a wealth of experience and technology for constructing refining facilities separating crude oil by the range of boiling point and storage facilities as well as plants producing various petrochemical products.
We have advanced our technology and knowhow with construction (SPM) of S-Oil’s No.1 and No. 2 crude oil unloading facilities and Nitric Acid (NA) and Mono Nitro Benzene (MNB) plant of Huchems in Yeosu, and successfully completed construction of S-Oil’s RUC, the largest scale as a single plant and olefin production plant.
We are currently constructing the largest scale refinery in Oman and Al-Zour refinery in Kuwait overseas, and we especially demonstrated our ability after completing Indorama fertilizer plant 2 subsequently after plant 1 in Nigeria, which is the largest scale in the world.
Based on the above, we are further strengthening trust with customers and continuously proceeding with subsequent plant projects.

Power Plants

Daewoo E&C has accumulated technology and experience in various power plant sectors including thermal power, tidal power, hydropower, and cogeneration since the successful completion of the Ulsan Thermal Power Plant in 1981.
Now, we are extending our interests into the new and renewable energy sector by applying our expertise to carry out large-scale EPC projects at home and abroad.

Daewoo E&C played a leading role in constructing domestic large-scale power plants including Paju Cogeneration Plant, Samcheok Green Power Plant, Pocheon Natural Gas Power Plant, starting with Ulsan Thermoelectric Power Plant.
Based on such experience, it has advanced to overseas markets in Nigeria, Libya, Algeria, Morocco, etc. and its technical skills are recognized across the world.
Recently, we are contributing to energy independence as it has accumulated various achievements in LNG combined cycle power plant such as Namjeju Combined Cycle Power Plant, Sinsejong Combined Cycle Power Plant and Bucheon Cogeneration Plant, as a part of conversion of energy for carbon neutrality.
Furthermore, we are also expanding its business sectors into new business sectors including wind power, fuel cells and hydrogen energy, in line with expansion of global market by new renewable energy.

Nuclear Power

Nuclear power is known to be the most economical and efficient energy source.
Daewoo E&C is gaining global recognition in this area based on its knowledge and track record in developing many different nuclear power-related projects.

Daewoo E&C has proven to be at the top of the industry in terms of nuclear power plant (NPP) construction capabilities since the Wolsong NPP Units 3 & 4 that recorded the shortest construction period in the world. We successfully built the Shin-Wolsong NPP, Units 1 & 2 by applying immersed structure and other advanced construction methods, as well as the Jordan Research and Training Reactor which marked the first NPP EPC export in South Korea.
Our business portfolio has also diversified. We are the first certified company in South Korea’s construction industry to offer NPP operation and design services (Q Grade).
We have also provided technical assistance to NPP projects in China and Taiwan.
Other projects we have carried out include low and intermediate level radioactive waste disposal facilities and water tritium removal facilities.
Daewoo E&C will lead the industry as a top-tier total provider through securing achievements in overall areas of the life cycle from design to front-end/back-end of the fuel cycle in the nuclear power sector.