Key Achievement

    Industry's NO.1
    in the recovery rate for battery recycling

    Ni·Co 97%, Li 90%

    Securing
    a global collection
    network for discarded batteries
    and E-waste

    50 facilities in 23 countries on
    4 continents worldwide

    Transportation of
    collected waste
    across borders

    obtained Basel permits
    in more than 30 countries

    Korea's NO.1
    in water treatment

    1,295 facilities currently in operation

    Korea's NO.1
    in general incineration

    963 tons per day

    Installation
    of Korea’s first
    AI-based Incinerator

    9 planned by 2024
    reducing CO2 emissions by 49.4%
    reducing NOx by 12.2%

    Korea's
    first steel rebar
    alternative made
    from recycled PET

    KEco-Bar

    Cement
    alternative made from
    the world's highest
    utilization rate of
    incinerator ash-sludge

    KEco-Binder

    Global NO.1
    in SOFCs
    for Commercial
    & Industrial Market

    44% share of the global market
    as of 2022

    Korea's NO.1
    in SOFCs for
    power production

    60% domestic market share,
    as of 2022

    The world's most
    efficient water
    electrolysis system

    capable of producing 1kg of hydrogen
    with 37.7kWh of power

    Asia's NO.1
    in manufacturing
    substructures for
    offshore wind power plants

    World's largest
    floating offshore
    wind farms

    1.5GW Ulsan Gray Whale

    Localized
    Korea's first
    thick-walled steel pipes

    in 2000

    Secured global top
    core technology for
    manufacturing substructures

    thickness of steel plate 145 mm,
    largest diameter of 10M

    Korea's first 1:N
    third-party PPA

    Gyeongnam Changwon
    Green Energy Center

    Introduced SOFCs
    in Zero Energy
    Building for the first time
    in Korea

    SeoBusan SK V1