About LIYU
LIYU GAS POWER | MULTI-GAS SOURCE POWER GENERATION | SYSTEM SOLUTIONS PROVIDER
Focused on the development and utilization of greenhouse gases, we specialize in the manufacturing of environmental protection, energy-saving, and efficient, stable power equipment. Driven by technological innovation, we aim to facilitate the global energy transition toward a zero-carbon future.


30 Years Energy Utilization Experience Precipitation
Liyu Group was established in 1994, with its headquarters located in Changsha, Hunan Province. Liyu Group focuses on the research, development, and manufacturing of environmentally friendly, energy conservation, and stable power equipment, as well as the development and utilization of combustible greenhouse gases. Liyu Group has established three major energy systems: Liyu Gas Power, Liyu Environmental Energy, and Liyu Energy-Saving Technology.
The group has built five energy industrial bases in Guangdong, Hunan, Shanxi, Inner Mongolia, and Beijing, covering a total area of over 350,000 square meters. With a workforce of more than 1,200 employees, Now it has a global modern energy equipment industry system and service network to help the world achieve energy transformation and move towards a zero-carbon future.

Hunan Liyu Gas Power Co., Ltd.
Liyu Gas Power, with decades of dedication, specializes in the research and manufacturing of efficient and stable gas engine equipment. Liyu Gas Power currently holds over 70 research achievements and national patents in the gas power generation industry. It is recognized as a national high-tech enterprise and a specialized and innovative "Little Giant" enterprise.
Liyu Gas Power has independently developed gas-fired internal combustion engines under the Liyu brand, with single-unit power ranging from 900 to 2,000 kilowatts and comprehensive energy efficiency of over 87% (based on standard gas). These products have been successfully applied in diversified combustible gas power generation fields, including natural gas, biogas, biomass gas, industrial exhaust gas, associated petroleum gas, and coal mine gas.

Hunan Liyu Environmental Energy Co., Ltd.
Liyu Environmental Energy possesses capabilities in feasibility study, equipment manufacturing, EPC (Engineering, Procurement, and Construction) contracting, as well as comprehensive lifecycle after-sales services.
It provides customized, energy conservation, and environmentally friendly integrated system energy solutions to its clients. Currently, Liyu Environmental Energy has operational projects that can provide approximately 8.80 billion kilowatt-hours of green electricity to society annually, resulting in a reduction of over 10.39 million tons of carbon dioxide emissions.
This achievement creates an economic benefit of over 5.50 billion RMB through energy conservation and emission reduction efforts, thereby contributing to the sustainable development of the green economy and the achievement of dual-carbon goals.

Hunan Liyu Energy Conservation Technology Co., Ltd.
Liyu Energy Conservation Technology focuses on empowering enterprises to achieve comprehensive green transformation in high-quality development consistently.
It is committed to investing in, constructing, operating, managing, and providing technical services for energy projects that utilize combustible gas resources in an energy conservation and environmentally friendly manner.
With nearly 30 years of technological experience and a dedicated team of over 200 energy conservation experts, the company offers stable, reliable, and cost-effective energy services to clients. It assists businesses in achieving cost reduction and efficiency improvement while meeting national energy conservation and environmental protection requirements.

