China races ahead with CR450, the world’s fastest bullet train
- Paul Aage Hegvik
- Mar 1
- 4 min read
Updated: Mar 14
China has taken another step forward in high-speed rail innovation with the introduction of the CR450 bullet train prototype.
Designed to reach test speeds of 450 kilometers per hour and an operational speed of 400 kilometers per hour, the CR450 represents a major leap beyond the current CR400 Fuxing trains, which operate at 350 kilometers per hour.
The CR450 high-speed train is manufactured by CRRC Qingdao Sifang Co., Ltd., a subsidiary of the state-owned China Railway Rolling Stock Corporation (CRRC).
The China State Railway Group is actively conducting tests to refine the train's performance, aiming to bring it into commercial service as soon as possible. This project reflects China's ongoing commitment to technological leadership in rail transport, a sector where it already boasts the world's most extensive high-speed network.
A key part of China's broader vision
Beyond revolutionizing rail travel, the CR450 fits into China's larger economic and industrial strategy. The nation continues to push for advancements in high-tech manufacturing under the Made in China 2025 initiative, which aims to position China as a global leader in industries such as transportation, robotics, and artificial intelligence.
At the same time, economic policies for 2025 indicate a focus on steady growth and investment. Authorities have set a GDP growth target of around 5%, alongside plans to increase the budget deficit from 3% to 4% of GDP. A special issuance of 3 trillion yuan in treasury bonds will be used to support key projects, including consumer subsidies and industrial upgrades.
Innovation and infrastructure China’s high-speed rail advancements, along with its broader economic policies, highlight a strategy that blends cutting-edge technology with large-scale infrastructure investments. The CR450 bullet train not only promises faster and more efficient travel but also serves as a symbol of China's ambition to remain at the forefront of global innovation.
As the country moves forward, investments in transport, energy, and manufacturing will likely play a major role in shaping its economic landscape, reinforcing its position as a leader in advanced technology and industrial development.
Key facts - CR450
The CR450 represents China's latest advancement in high-speed rail technology, aiming to set new benchmarks in rapid transit.
Operational speed :Designed for commercial operation at 400 km/h (approximately 248 mph), surpassing the current CR400 Fuxing trains that operate at 350 km/h.
Test performance: Achieved a maximum speed of 453 km/h (approximately 281 mph) during testing phases.
Aerodynamics: Enhanced design reduces operational resistance by 22%, contributing to higher speeds and energy efficiency. Materials: Incorporation of lightweight materials, such as carbon fiber composites and magnesium alloys, decreases the train's weight by 10%, aiding in performance and efficiency. Braking system: Equipped with advanced braking technology, the CR450 can decelerate from 400 km/h to a complete stop within 6,500 meters, matching the braking distance of its predecessor, the CR400. Passenger experience
Amenities: Features include a restaurant-style dining car, plush business-class seating, adaptive lighting, touchless restrooms, and intelligent monitoring systems to enhance comfort and convenience.
Noise reduction: Improved interior designs have led to reduced cabin noise levels, ensuring a quieter journey for passengers.
Global impact
The CR450's advancements position it as the world's fastest commercial high-speed train, reflecting China's commitment to leading in rail technology. Its capabilities could significantly reduce travel times on major routes, exemplifying the potential for high-speed rail to transform transportation infrastructure worldwide.
World’s largest rolling stock maker
China Railway Rolling Stock Corporation (CRRC) is the world’s largest manufacturer of rail transport equipment, headquartered in Beijing, China.
The company exports to over 100 countries and leads in rail innovation, including the development of CR450, the next-generation high-speed train. With a strong focus on sustainability and energy efficiency, CRRC plays a key role in shaping the future of global rail transportation.
Headquarters & founding
CRRC was established in 2015 through the merger of China CNR Corporation and CSR Corporation Limited. Its headquarters is in Beijing, China.
Size & market position
It is the world’s largest rolling stock manufacturer, producing high-speed trains, metro vehicles, locomotives, and railway equipment. CRRC supplies rail systems globally, including to Europe, South America, and Asia.
Financial status (2024)
As of 2024, CRRC remains a state-owned enterprise and a leading player in global rail transport. Its revenue exceeds $30 billion USD annually, with continuous investments in research and development for high-speed rail innovation.
Fleet & innovation
CRRC produces China’s high-speed bullet trains, including the Fuxing series and the CR450 prototype, which has tested speeds of 450 km/h. It also manufactures maglev trains, urban metro systems, and autonomous rail vehicles.
Global expansion
CRRC has established manufacturing and research facilities in North America, Europe, South America, and Africa, exporting its trains to over 100 countries.
Sustainability efforts
The company focuses on energy-efficient and low-carbon train technology, including hydrogen-powered and fully electric trains to support China’s carbon neutrality goals.
