Guangxi Guiguan Electric Power

What Guangxi Guiguan Electric Power does

Guangxi Guiguan Electric Power Co., Ltd. (广西桂冠电力股份有限公司) is a Shanghai Stock Exchange-listed power generation company (ticker: 600236) headquartered in Nanning, Guangxi, and operating as the core listed subsidiary of China Datang Corporation, one of China's five major state-owned power generation groups. The company runs a diversified generation portfolio comprising five business segments: hydropower, thermal power, wind and solar PV, energy storage, and a 'Power Sales +' (售电+) integrated energy service. Its hydropower assets are anchored in the Hongshui River basin, including the flagship Longtan, Yantan, Dahua, Letan, and Shanxiu stations, with additional operational entities spanning Shandong Province and Shenzhen.

The company's underlying technology combines conventional generation with a proprietary Beidou + Digital Twin Dam monitoring system that achieves millimeter-level deformation monitoring precision for dam safety. The system integrates Beidou high-precision positioning with digital twin modeling and was deployed at the Longtan Hydropower Station, enabling real-time health monitoring, safety early warning, flood discharge simulation, and flood control analytics. The platform passed China Datang Group acceptance review in March 2026.

Guiguan's revenue mechanics are predominantly wholesale electricity supply under regulated provincial tariffs, with primary offtake to regional power grid operators in Guangxi and southern China. The 'Power Sales +' model extends into retail supply and integrated energy services for industrial and commercial users, while dedicated marketing, maintenance, and regional operating subsidiaries provide vertical depth. Disclosed revenue was approximately $10.4 billion in 2025, with net income of $3.3 billion, reflecting the cash-generative character of its large-scale hydropower and diversified asset base.

Name

Guangxi Guiguan Electric Power

Legal name

广西桂冠电力股份有限公司

Website

https://ggep.china-cdt.com

Company type

Public

Founded year

1993

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Guangxi Guiguan Electric Power is a Shanghai-listed power generation company and core subsidiary of China Datang Corporation, operating diversified hydropower, thermal, wind, solar, storage, and integrated energy assets across the Hongshui River basin, with operations in Shandong and Shenzhen.

Ownership category

akta.pro rank

Product category

Power Generation

NAICS

Hydroelectric Power Generation (221111), Electric Power Generation, Transmission and Distribution (2211), Wind Electric Power Generation (221115), Solar Electric Power Generation (221114)

SIC

Electric Services (4911)

akta.pro primary industry

Electrical Systems O&M (Substations, Transformers, Switchgear, Protection & Controls) (EUAMAGAH)

akta.pro secondary industries

Asset Management & Owner’s Engineering (Lifecycle Strategy, Budgeting, Technical Due Diligence) (EUAMAGAJ), Merchant Wind Power Generation (Uncontracted/Spot Market) (EUACAFAI), Substations, Transformers & Grid Step-Up Facilities (EHV Substations, GSU Transformers) (EUAMAFAE)

Keywords

• Hydropower generation
• Thermal power generation
• Wind and solar power
• Energy storage services
• Integrated energy solutions

Headquarters

HQ city

Nanning

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Infrastructure, Supply Chain, Personnel, Technology or R&D

Revenue model

1. Power Generation and Sales: Guiguan Electric Power generates electricity through its diversified portfolio of hydropower stations (including Longtan, Yantan, Dahua, Letan, and Shanxiu), thermal power plants, wind farms, and solar PV installations. The company sells electricity to the regional power grid and provides comprehensive energy services through its '售电+' (electricity sales plus) integrated energy service model.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Guangxi Guiguan Electric Power (广西桂冠电力股份有限公司) generates and sells electricity through a diversified portfolio that includes hydropower stations on the Hongshui River basin (Longtan, Yantan, Dahua, Letan, Shanxiu), thermal power plants, wind farms, solar photovoltaic installations, and energy storage assets. The company also operates a "售电+" (Power Sales Plus) integrated energy service business that supplies electricity and energy management services to industrial and commercial customers. Electricity is sold to regional power grid operators in Guangxi and southern China under regulated power purchase agreements and market-based transactions.

Product overview

Guangxi Guiguan Electric Power Co., Ltd. is a clean energy power generation company under China Datang Corporation. The company operates a diversified power generation portfolio comprising five core business segments: hydropower (as the foundation, with multiple stations in the Hongshui River basin including Longtan, Yantan, Dahua, and Letan), thermal power, wind power, solar photovoltaic, energy storage, and integrated 'power sales +' energy services. The company serves as a platform for clean energy development under the China Datang Group.

Differentiator

Problem solved

Functional benefit

Products and services

• Hydropower Generation Business (水力发电业务) Hydropower generation business operating multiple hydropower stations including Longtan, Yantan, Dahua, Letan, and Shanxiu along the Hongshui River basin in Guangxi, supplying electricity to the regional power grid.
• Thermal Power Business (火电业务)

Quantifiable outcome

• Millimeter-level dam deformation monitoring accuracy achieved through Beidou + Digital Twin technology
• +1 more outcomes

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• China Datang Corporation (中国大唐集团有限公司)coreStrategic or Co-development Partner · 1 January 2026Guiguan Electric Power is a subsidiary and core listed platform of China Datang Corporation, one of China's 'five major' power generation groups. The parent company provides strategic direction, resource allocation, technology support, and coordinates subsidiary operations across thermal power, hydropower, new energy, and integrated energy businesses.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• China Yangtze Power: China's largest pure-play hydropower operator (SSE: 600900), operating the Three Gorges and Gezhouba cascades. Directly comparable to Guiguan on hydropower generation model, regulated tariff structure, and SOE-listed platform positioning under China's largest hydropower SOE.
• Huaneng Lancang Hydropower: Pure-play hydropower listed entity (SSE: 600025) under China Huaneng Group operating cascade stations on the Lancang (Mekong) River basin. Closely comparable to Guiguan's basin-cascade hydropower model and SOE hydropower listed platform structure.
• SDIC Power Holdings: Hydropower and diversified power operator (SSE: 600886) under SDIC. Comparable to Guiguan's mix of hydro plus thermal/wind assets and listed SOE-platform structure with basin hydropower exposure.
• Sichuan Investment Energy: Sichuan-based hydropower operator (SSE: 600674) with stake in Yalong River basin hydropower assets. Comparable as a basin-anchored hydropower listed entity with SOE backing serving regional grid demand in western China.
• China Three Gorges Renewables: Renewables-focused listed platform (SSE: 600905) under China Three Gorges Corporation. Comparable to Guiguan's wind and solar PV segments and its SOE-listed renewable platform structure, though more concentrated in wind/solar without large hydro.

Broad incumbents

• Datang International Power Generation: Sister listed entity (HKEX: 0991; SSE: 601991) under the same parent China Datang Corporation. Directly comparable in generation mix (thermal, hydro, wind, solar) and parent affiliation, but materially larger and more thermal-weighted than Guiguan.
• Huaneng Power International: Large diversified power generator (SSE: 600011; HKEX: 902) under China Huaneng Group, with thermal, hydro, wind, solar, and coal mining. Comparable as a top-tier SOE-listed diversified power generator with similar strategic positioning to Guiguan at larger scale.
• Huadian Power International: Diversified generation and coal mining company (SSE: 600027; HKEX: 1071) under China Huadian Corporation. Comparable as a top-five SOE-listed power platform with thermal plus renewables mix and similar regulatory and capital allocation dynamics.
• China Shenhua Energy: Largest coal-focused integrated energy company in China (SSE: 601088; HKEX: 1088), with power generation and railway/port assets. Comparable as a top-tier SOE-listed energy platform, though much more coal-weighted than Guiguan's diversified portfolio.

Emerging players

• CECEP Solar Energy: Solar PV-focused operator (SZSE: 000591) under China Energy Conservation and Environmental Protection Group. Comparable to Guiguan's solar PV segment and SOE clean energy listed platform structure, though narrower technology scope.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries15 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Guangxi Guiguan Electric Power