Top 10 Gas Turbine Manufacturers in 2023

1. Siemens

Country: Germany

About the company:

Siemens Energy is one of the world’s well-known energy technology companies. Together with global customers and partners, they will build a future oriented energy system.

By promoting sustainable, reliable and economic energy supply, they will contribute to addressing the challenges posed by climate change and help customers move towards a more sustainable future.

Siemens Energy has a wide range of products, solutions and services, covering the entire energy value chain from energy industry applications, power generation, transmission to energy storage. Its business portfolio covers traditional and renewable energy technologies, such as gas turbines, steam turbines, hydrogen driven hybrid power plants, generators and transformers.

More than 50% of Siemens Energy’s business portfolio has been decarbonized, and it is constantly committed to promoting the application of new energy technologies, such as green hydrogen energy and power to X (diversified power conversion).

2. GE

Country: USA

Founded: 1892

About the company:

General Electric Company (GE for short, founded in 1892, also known as Strange Company, NYSE: GE) is a large multinational company providing technology and service business in the world, headquartered in Boston, USA.

Since Thomas Alva Edison founded General Electric Company, GE has gradually grown into an outstanding multinational company in the diversified development of the company, with business covering more than 100 countries in the world.

General Electric (GE) is a global digital industry company.

It creates machines defined by software, integrates the intelligence of interconnection, response and prediction, and is committed to transforming traditional industries.

The Global Knowledge Exchange System – GE Store enables all businesses to share technology, market, structure and intelligence, and each invention promotes cross-border innovative applications.

GE understands the needs of the industry, speaks the industrial language, and creates extraordinary performance for customers with global talents, services, technology and scale.

3. Mitsubishi Power

Country: Japan

Founded: 2014

About the company:

Mitsubishi Power (China) Investment Co., Ltd., a regional umbrella company of Mitsubishi Heavy Industry Group in China, has always been a trusted partner of domestic power generation operators and equipment manufacturers.

In the future, Mitsubishi Power China will continue to cooperate with Mitsubishi Heavy Industry Group’s affiliates at home and abroad to provide more efficient and stable energy solutions and more reliable after-sales services through leading technical strength, help China achieve its dual carbon goals, contribute to global energy decarbonization and stable power supply, and achieve a sustainable future.

(Note: In 2014, the thermal power sector of MHI and Hitachi Manufacturing Institute was merged to form “Mitsubishi Hitachi Power System Co., Ltd.”.

In September 2020, it was renamed as “Mitsubishi Power Co., Ltd.”.

In October 2021, MHI inherited the business of “Mitsubishi Power Co., Ltd.” through absorption and division.

The purpose of establishing the new system is to better meet the market demand of global energy decarbonization.)


Country: Italy

Founded: 1853

About the company:

Ansaldo is one of the leading manufacturers of heavy gas turbines.

In its early days, Ansaldo was a OEM of Siemens gas turbine products. Later, with its independent research and development investment and the acquisition of Alstom gas turbine assets in France (located in Ruishi Baden) in 2016, Ansaldo became one of the largest gas turbine manufacturers in the world, and gradually formed a series of unique heavy gas turbine products.

Alstom gas turbines are characterized by easy maintenance, high efficiency and low environmental impact.

The company provides products in the technical fields of Class E, F and H, with power output ranging from 80MW to 538MW.

Ansaldo is a company with third-party gas turbine technology, which can provide after-sales maintenance services for its own products and gas turbines and generators produced by competitors.

5. Rolls-Royce

Country: Britain

Founded: 1906

About the company:

In 1962, China’s Vicomte Vickers aircraft was powered by Rolls Royce’s Dart engine, which marked the beginning of our service to China.

For more than half a century, Rolls Royce has actively participated in and supported the sustainable development of China’s civil aviation, energy and other fields, witnessed China’s economic take-off and helped China’s industrial progress.

The Chinese market is an indispensable and rapidly growing part of Rolls Royce’s global supply chain business.

For more than 30 years, Rolls Royce has developed an extensive supplier network in China, cooperating with suppliers in Shenyang, Xi’an, Chengdu and Wuxi, many of which are subsidiaries of AECC.

In 1996, Xi’an Xiluo Aviation Parts Co., Ltd. (XRA) was jointly established with Xi’an Aeroengine Co., Ltd., specializing in the casting and machining of turbine blades and turbine guide vanes.

These components are used in Rolls Royce regional aircraft and corporate aircraft engines.

The Hong Kong Aeroengine Maintenance Service Company (HAESL), which was established in 1997 with Hong Kong Aircraft Engineering Co., Ltd. (HAECO), enjoys a high reputation in the global aircraft engine maintenance and overhaul market.

In 2008, MTU under Rolls Royce Power System and North General Power Group jointly established Shanxi North Antyou Engine Co., Ltd. in Datong to meet the needs of China’s nuclear power, high-speed high-power diesel engines and some heavy vehicle engines.

In 2017, Power System and China Yuchai established a joint venture to produce MTU4000 series diesel engines for the non road engine market, especially for power generation and oil and gas applications.

6. DEC

Country: China

Founded: 1958

About the company:

China Dongfang Electric Group Co., Ltd. (hereinafter referred to as Dongfang Electric Group), founded in 1958, is an important state-owned backbone enterprise under the central management involving national security and the lifeblood of the national economy.

It shoulders the major responsibility of ensuring national energy security, provides about one-third of China’s energy equipment, and is one of the world’s well-known energy equipment manufacturing enterprises.

Dongfang Electric Group is one of the pioneers of China’s electric power driven era.

It grew up in the third line construction, developed in the reform and opening up, and became stronger than the new era. It has bred the “spirit of Dongqi”.

Bearing in mind the mission of building a strong manufacturing country, taking “green power and driving the future” as its own responsibility, adhere to self-reliance and self-improvement through science and technology, fully, accurately and comprehensively implement the new development concept, aim at carbon peak and carbon neutral goals, vigorously implement the 11256 development strategy, and accelerate the transformation of “green intelligent manufacturing”, It has formed an industrial pattern of “simultaneous development of six power sources and coordination of five industries” (six power sources: wind power, solar energy, hydropower, nuclear power, gas power, coal power/five industries: energy conservation and environmental protection industry, engineering and international trade, modern manufacturing service industry, power electronics and control, and emerging industries).

The products include wind turbines, solar power generation equipment, hydropower units, nuclear power units, thermal power units (gas turbine power generation, clean and efficient coal power generation), control systems, environmental protection equipment, industrial chemical equipment, hydrogen energy and fuel cells, energy storage equipment, new materials, etc.

It is committed to providing customers with comprehensive energy solutions integrating energy equipment, green low-carbon equipment, and high-end intelligent equipment.

Dongfang Electric Group vigorously expands overseas markets, actively participates in the joint construction of the the Belt and Road, and provides complete sets of equipment and engineering contracting business for nearly 80 countries and regions around the world.

Its main markets cover Southeast Asia, South Asia, Central Asia, the Middle East, Europe, Africa, South America and other regions.

The scale of exported energy equipment has exceeded 80 million kilowatts, and it has been listed among ENR’s 250 largest international engineering contractors since 1994.

Dongfang Electric Group is a national innovative enterprise and a national technology innovation demonstration enterprise.

It has a national key laboratory, a national enterprise technology center, a national energy research and development center for large-scale clean and efficient power generation equipment, an innovation and entrepreneurship base for overseas high-level talents, an academician workstation, and a post doctoral research workstation.

It has established a market-oriented multi-level innovation system for enterprise product research and development to promote the sustainable and stable development of enterprises.

They will help the country build itself into an “innovative country”, a manufacturing power and a “digital China”.


Country: China

Founded: 2016

About the company:

China Aero Engine Corporation of China (AECC) was officially established on August 28, 2016, shouldering the major responsibility of accelerating the independent development, manufacturing and production of aeroengines and gas turbines, and building an aviation power.

Air China is jointly funded by the State owned Assets Supervision and Administration Commission of the State Council, Beijing State owned Capital Operation and Management Center, China Aviation Industry Group Corporation, and Commercial Aircraft Corporation of China.

It has 27 directly affiliated units, three main board listed companies, more than 70,000 employees, and a large number of high-quality and innovative scientific and technological talents, including 7 academicians and more than 200 national experts and scholars.

It is a domestic enterprise with a complete R&D, manufacturing and test support capability for military and civilian aeroengines.

Adhering to the group values of putting national interests first and adhering to the group mission of building a strong military through power and serving the country through science and technology, AVIC Air Development is mainly engaged in the development, production, maintenance and service of aeroengines, auxiliary power, gas turbines, aircraft and helicopter transmission systems, as well as the R&D and manufacturing of aviation materials and other advanced materials.

The turbojet, turbofan, turboshaft, turboprop, piston engine, gas turbine and other products designed and produced by AVIC Avionics are widely installed in all kinds of military and civilian aircraft, helicopters, large ships, small and medium-sized generator sets.

The customers are involved in aviation, aerospace, ships, energy and other fields, making outstanding contributions to China’s national defense weapons and equipment construction and national economic development.

8. GHTurbine

Country: China

Founded: 2013

About the company:

Founded in May 2013, CSSC Longjiang Guanghan Gas Turbine Co., Ltd., located in Harbin Hi tech Industrial Development Zone, Heilongjiang Province, covers an area of 281000 square meters.

It is a small and medium-sized gas turbine enterprise integrating R&D, production and market. It was completed in 2015.

The construction fund is jointly invested by China Shipbuilding Industry Corporation, Heilongjiang Province and Harbin Municipal People’s Government, and the 7th Research Institute of China Shipbuilding Industry Corporation.

Relying on the strong technical strength and rich software and hardware resources of the 7th Research Institute of China Shipbuilding Industry Corporation, the company has excellent research and development capabilities, advanced production and inspection equipment, complete test facilities, and good cooperation with well-known domestic and foreign gas turbine enterprises and relevant supporting suppliers.

The company has a professional team including academicians of the CAE Member, researchers, senior engineers, engineers, technical workers, and management personnel, as well as a hardware platform integrating gas turbine research and development, production, and testing.

In line with the business purpose of honesty and trustworthiness, stable operation and standardized operation, the company highlights the brand and technology progress strategy, and will provide customers with integrated solutions for the technical development, design, manufacturing, supply, maintenance, overhaul, technical services, etc. of gas turbines and gas turbine supporting devices according to their needs.

9. Shanghai electric

Country: China

Founded: 1902

About the company:

Shanghai Electric Group is a world-class comprehensive high-end equipment manufacturing enterprise focusing on three business areas: smart energy, smart manufacturing and smart infrastructure, providing customers with industrial grade green intelligent system solutions.

Their business covers the world, mainly including new energy and efficient clean energy, industrial automation, industrial infrastructure, medical equipment, environmental protection, etc.

Relying on deep industrial heritage, outstanding brand influence, close customer relations and strong talent pool, Shanghai Electric Group adheres to openness, collaboration, win-win cooperation, and strives to promote the dual intelligent linkage of smart energy and smart manufacturing, the dual drive of industrial intelligence and service industrialization, the dual network interaction of energy Internet and industrial Internet, and the global industrial development with science and technology, so as to make human life better.

The history of Shanghai Electric can be traced back to at least 1902. Shanghai Dalong Machine Factory is the earliest large-scale enterprise of Shanghai Electric, which is the bud of Shanghai’s modern machine industry.

After 1949, Shanghai’s main machinery industry was under the management of Shanghai Heavy Industry Bureau (later referred to as Shanghai Mechanical and Electrical Industry Administration).

In 1985, Shanghai Electric United Company was established (later renamed as Shanghai Electric (Group) Corporation).

In 1995, the Shanghai Municipal Administration of Electromechanical Industry was restructured and jointly restructured with the assets of Shanghai Electric (Group) Corporation.

The group after the merger was named Shanghai Electric (Group) Corporation.

In March 2004, Shanghai Electric (Group) Corporation carried out mixed ownership reform and established Shanghai Electric Group Co., Ltd.

In April 2005, it was listed in Hong Kong H shares and renamed as Shanghai Electric Group Co., Ltd.

Shanghai Electric also owns Shanghai Jiyou Machinery Co., Ltd., Shanghai Electromechanical Co., Ltd., Shanghai Power Transmission and Distribution Co., Ltd., Shanghai Haili (Group) Co., Ltd., Shanghai Automation Instrument Co., Ltd. and other listed companies.

It has successively established more than 70 joint ventures with famous multinational companies such as Siemens, ABB, Alstom, Mitsubishi, Hitachi, Carrier, Schneider, etc.


Country: China

About the company:

Harbin Electric Group Co., Ltd. is an earlier research and manufacturing base for power generation equipment in China.

On the basis of 6 of 156 construction projects aided by the Soviet Union during the First Five Year Plan period, Harbin Electric Group Co., Ltd. has grown with the three major power plants (electric motor plant, boiler plant and steam turbine plant) in Harbin that started construction in 1951 as the main body.

It is an important state-owned backbone enterprise managed by the central government and related to national security and the lifeblood of the national economy.

After more than 70 years of development, the company has formed an industrial layout covering research and manufacturing, engineering construction and manufacturing services of power generation equipment, focusing on hydropower, nuclear power, coal power, gas power, wind power, marine power units, electrical drive equipment, power engineering general contracting, financial services and investment services.

The cumulative production of power generation equipment has exceeded 470 million kilowatts, and the products have been equipped with more than 800 large and medium-sized power stations at home and abroad (excluding wind power).

Large hydropower units account for one half of the total domestic installed capacity, while coal power, nuclear power main equipment and heavy gas turbines account for one third of the total domestic installed capacity.

The products are exported to more than 60 countries and regions in Asia, Africa, Europe and the Americas.

The company has 1 national enterprise technology center, 2 national laboratories, 3 national engineering (technology) research centers, 4 post doctoral workstations, 2 academician workstations, and the technology of large-scale hydropower, nuclear power, clean coal power and other international leading technologies.

It has embarked on a unique innovative development path of introduction, digestion, absorption, and re innovation, promoting China’s power generation equipment industry from scratch, from small to large, from weak to strong, It has achieved leapfrog development.

Guided by the national strategy, driven by reform and innovation, with the goal of customer satisfaction, the company optimizes the industrial layout around the new power system with new energy as the main body, green and low-carbon drive system, and clean and effective industrial system, focuses on the main responsibility of equipment manufacturing to build equipment manufacturers, system integrators, and operation and maintenance service providers, and builds a world-class equipment manufacturing enterprise with global competitiveness, Contribute to building a socialist modern country.

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