GUANGDONG ELECTRIC POWER DESIGN INSTITUTE.
GUANGDONG ELECTRIC POWER DESIGN INSTITUTE provides engineering design, consulting, and project management across power generation and power grid projects, backed by deep multi-discipline capabilities and long-standing customer partnerships.
Est. 19582.4K+ employeesNO.1 TIANFENG ROAD,SCIENCE TOWN,GUANGZHOU.
About GUANGDONG ELECTRIC POWER DESIGN INSTITUTE.
GUANGDONG ELECTRIC POWER DESIGN INSTITUTE (GEDI) delivers engineering, consulting, and project management services for investors and project owners across the power sector. As a subsidiary under Guangdong Power Grid Company of China Southern Power Grid Company Limited, the institute supports projects from early-stage consultancy and system planning through construction delivery, reconstruction, and extension.
Its business fields span power plants—including nuclear, fossil-fired, LNG, and renewable energy—alongside power grid planning, substations and transmission, plus IT, communication and automation, and architecture services. GEDI focuses on integrated, solution-oriented engineering that aligns technical schemes with practical project needs.
The institute has completed a broad portfolio of generation and grid engineering work, covering 142 power generation units with a total capacity of 69,400 MW. This includes 60 gas or oil turbine units totaling 5,100 MW and 26 nuclear power units totaling 27,800 MW, as well as 150,000 MVA of substations and 24,300 km of transmission lines. GEDI emphasizes close collaboration and long-term relationships with customers to deliver efficient outcomes.
Corporate Background
- Ownership
- Subsidiary under Guangdong Power Grid Company (GPGC) of China Southern Power Grid Company Limited (CSG)
Who They Are
Guangdong Electric Power Design Institute (GEDI) provides high-quality, efficient engineering, consulting, and project management services for investors and project owners across the power sector.
Industry Standing
ENR 2009: Ranked 11th among 15,000 Chinese engineering firmsENR 2009: Ranked 2nd among 569 Chinese electric power engineering firms
Business Fields
Service Areas
Power plants (nuclear, fossil-fired, LNG, renewable energy)Power grid planningSubstations & transmissionIT, communication & automationArchitecture
Delivery Scope
End-to-End Power Sector Services
Services cover all phases of power sector projects—from prophase consultancy and planning to project building, reconstruction, and extension—supporting both generation and grid development.
Scale & Track Record
Key Delivery Metrics
142unitsPower generation units engineered
69,400MWTotal engineered generation capacity
60unitsGas or oil turbine generation units
5,100MWGas or oil turbine capacity
26unitsNuclear power units
27,800MWNuclear capacity
150,000MVASubstation engineering volume
24,300kmTransmission lines engineered
Client Collaboration
Customer-Focused Execution
GEDI works closely with customers to provide creative, practical solutions and maintains long-term relationships with a broad base of project stakeholders.
Contact Information
- Address
- NO.1 TIANFENG ROAD,SCIENCE TOWN,GUANGZHOU.
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