Data · Energy · Port
Gateway to Northeast Asia
Energy Gateway
Galsa bay Energy Hub
Gateway to Northeast Asia
Galsaman
Galsa bay Green Energy Hub
Integrated Eco-friendly Hub Galsa Bay Green Energy Industrial Complex
Data
Energy
Port
Galsaman Industrial Complex, Hadong, Gyeongsangnam-do
Under the slogan of building world-class advanced industrial complexes, HD Green Energy aims to internalize the value chain where fuel, resources, and carbon are organically integrated.
Under the slogan of building the world's leading advanced industrial complex, HD Green Energy aims to internalize the value chain organically combining energy - logistics - port.
1,400 Acres
Industrial Hub
300MW
Solar-Powered
1MT
Integrated Tank Terminal
GEFZ
Strategic FEZ
Data · Energy · Port
Data · Energy · Port
Data · Energy · Port
All About Energy Transition
All About Energy Transition
Production · Storage · Logistics
Green Energy Production · Storage · Logistics
Fully Integrated Production & Storage

Gwangyang Bay Free Economic Zone
GEFZ
Corporate tax / tariffs / acquisition tax reduction
RE100 Support
ESG Management Support
RE100
ESG

Energy production and operations
Monthly production of 45k tons of renewable bunker oil
MR/LR1/For Large Tanker Capacity
Water Depth -14m Secured
MR/LR1/For Large Tanker Capacity
Depth -14m

Energy Production, Self-Sufficient Ecosystem
LNG Cold Energy Utilization AI Data Center
Direct Power Supply from Onsite Power Plant
Large-scale solar/wind hybrid power generation
300MW Solar Power Generation
Renewable energy production

Energy Storage Infrastructure (1M Tons)
Diesel (Base Load) 500,000 t
Renewable Bunker Oil 200,000 t
Green Methanol 100,000 t
SAF Renewable Aviation Fuel
Green Ammonia

Energy Storage (1M t)
Base Load Diesel (500k t)
Green Bunker Oil (200k t)
SAF Renewable Aviation Fuel
Green Ammonia

Energy Independence
LNG-Cooled AI Center
Direct Onsite Power
Mega Solar-Wind Farm
300MW Solar Power Generation
Renewable energy production

Circular Eco-Hub
Recycled Bunker (45k/Mo)
MR/LR1 Tanker Berth
-14m Deep Draft
MR/LR1/For Large Tanker Capacity
Depth -14m

Gwangyang Bay Free Economic Zone
Corporate tax / tariffs / acquisition tax reduction
RE100 Support
ESG Management Support
RE100
ESG
What we do
What we do
What we do
Energy Hub Value Chain
Leading the development of Galsa Bay Industrial Complex.
Energy Hub Value Chain
Leading the Development of the Galsaman Industrial Complex.
Energy Hub Value Chain
Leading the Development of the Galsaman Industrial Complex.

HD Green Energy
AI Data Center
Direct power supply
LNG Cold Energy Cooling
Achieve RE100
Uninterruptible Power

HD Green Energy
AI Data Center
Direct power supply
LNG Cold Energy Cooling
Achieve RE100
Uninterruptible Power

HD Green Energy
Solar / Renewable Fuel
300MW Solar Power Generation
Renewable Fuel Production (540,000 tons/year)
Achieve RE100
Green Hydrogen-based e-Fuel

HD Green Energy
Solar / Renewable Fuel
300MW Solar Power Generation
Renewable Fuel Production (540,000 tons/year)
Achieve RE100
Green Hydrogen-based e-Fuel

HD Green Energy
Tank Terminal
1 million-ton storage capacity
Capable of docking large vessels
STS Bunkering Network
World-class safety system

HD Green Energy
Tank Terminal
1 million-ton storage capacity
Capable of docking large vessels
STS Bunkering Network
World-class safety system

HD Green Energy
Logistics Hub
Offshore Bunkering Operations
Transshipment Service
Strategic Resource Logistics Hub
AI-based logistics optimization

HD Green Energy
Logistics Hub
Offshore Bunkering Operations
Transshipment Service
Strategic Resource Logistics Hub
AI-based logistics optimization

AI Data Center
Direct power supply
LNG Cold Energy Cooling
Achieve RE100
Uninterruptible Power

Solar / Renewable Fuel
300MW Solar Power Generation
Renewable Fuel Production (540,000 tons/year)
Achieve RE100
Green Hydrogen-based e-Fuel

Tank Terminal
1 million-ton storage capacity
Capable of docking large vessels
STS Bunkering Network
World-class safety system

Logistics Hub
Offshore Bunkering Operations
Transshipment Service
Strategic Resource Logistics Hub
AI-based logistics optimization
galsaman
galsaman
galsaman
1,400 Acres
Building a future-oriented complex city where energy, logistics, and marine industries coexist, beyond a mere landfill.


POSCO Connection
Synergy
Located 2km away from the POSCO Energy Cluster, it creates explosive synergy in the secondary battery and hydrogen industries.
Undersea Tunnel
Connectivity
Scheduled to open in 2031, the subsea tunnel connects with Yeosu National Industrial Complex within a 10-minute range, facilitating shared logistics and infrastructure.
National Rail Network
Logistics
Ensure the economic feasibility and efficiency of bulk cargo transportation through access railroads according to the 5th National Rail Network Plan.
GEFZ
Benefit
Located in the Gwangyang Bay Free Economic Zone, offering tax benefits and relaxed foreign investment regulations.
POSCO Connection
Synergy
Located 2km away from the POSCO Energy Cluster, it creates explosive synergy in the secondary battery and hydrogen industries.
Undersea Tunnel
Connectivity
Scheduled to open in 2031, the subsea tunnel connects with Yeosu National Industrial Complex within a 10-minute range, facilitating shared logistics and infrastructure.
National Rail Network
Logistics
Ensure the economic feasibility and efficiency of bulk cargo transportation through access railroads according to the 5th National Rail Network Plan.
GEFZ
Benefit
Located in the Gwangyang Bay Free Economic Zone, offering tax benefits and relaxed foreign investment regulations.
POSCO Connection
Synergy
Located 2km away from the POSCO Energy Cluster, it creates explosive synergy in the secondary battery and hydrogen industries.
Undersea Tunnel
Connectivity
Scheduled to open in 2031, the subsea tunnel connects with Yeosu National Industrial Complex within a 10-minute range, facilitating shared logistics and infrastructure.
National Rail Network
Logistics
Ensure the economic feasibility and efficiency of bulk cargo transportation through access railroads according to the 5th National Rail Network Plan.
GEFZ
Benefit
Located in the Gwangyang Bay Free Economic Zone, offering tax benefits and relaxed foreign investment regulations.
POSCO Connection
Synergy
Located 2km away from the POSCO Energy Cluster, it creates explosive synergy in the secondary battery and hydrogen industries.
Undersea Tunnel
Connectivity
Scheduled to open in 2031, the subsea tunnel connects with Yeosu National Industrial Complex within a 10-minute range, facilitating shared logistics and infrastructure.
National Rail Network
Logistics
Ensure the economic feasibility and efficiency of bulk cargo transportation through access railroads according to the 5th National Rail Network Plan.
GEFZ
Benefit
Located in the Gwangyang Bay Free Economic Zone, offering tax benefits and relaxed foreign investment regulations.
POSCO Connection
Synergy
Located 2km away from the POSCO Energy Cluster, it creates explosive synergy in the secondary battery and hydrogen industries.
POSCO Connection
Synergy
Located 2km away from the POSCO Energy Cluster, it creates explosive synergy in the secondary battery and hydrogen industries.
Undersea Tunnel
Connectivity
Scheduled to open in 2031, the subsea tunnel connects with Yeosu National Industrial Complex within a 10-minute range, facilitating shared logistics and infrastructure.
Undersea Tunnel
Connectivity
Scheduled to open in 2031, the subsea tunnel connects with Yeosu National Industrial Complex within a 10-minute range, facilitating shared logistics and infrastructure.
National Rail Network
Logistics
Ensure the economic feasibility and efficiency of bulk cargo transportation through access railroads according to the 5th National Rail Network Plan.
National Rail Network
Logistics
Ensure the economic feasibility and efficiency of bulk cargo transportation through access railroads according to the 5th National Rail Network Plan.
GEFZ
Benefit
Located in the Gwangyang Bay Free Economic Zone, offering tax benefits and relaxed foreign investment regulations.
GEFZ
Benefit
Located in the Gwangyang Bay Free Economic Zone, offering tax benefits and relaxed foreign investment regulations.
Galsa Bay: Supported by GEFZ Free Economic Zone.
Galsaman : Leveraging the GEFZ Economic Free Zone.
Galsa Bay: Supported by GEFZ Free Economic Zone.
Insights & Article
Insights & Article
Insights & Article
HDGreen Energy News
HDGreen Energy News
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