Reliable Railway Wheels & Axles for Global Transportation
Certified solutions for high-speed rail, metro, freight, and locomotives – trusted by clients in 50+ countries.
20 Years of Railway Excellence
Since 2005, Tianjun has been at the forefront of railway wheel and axle manufacturing, delivering precision-engineered solutions to the global rail industry. Our commitment to quality and innovation has made us a trusted partner for major railway projects worldwide.
20
Years of Expertise
Continuous innovation since 2005
50+
Countries Served
Global reach across continents
30+
Patents Held
12 invention + 25 utility model patents
Comprehensive Product Portfolio
From high-speed rail to heavy freight, Tianjun delivers complete railway solutions engineered to meet the most demanding specifications. Our product range covers every aspect of railway wheel and axle systems.
Years of Expertise
Metro, passenger, freight, locomotive, elastic, and industrial wheels for all applications
Axles & Wheelsets




Complete locomotive and passenger axles with integrated wheelset assemblies


Bogie & Couplers
Precision bogie frames and railway couplers for safe, reliable connections


Rails & Fasteners
Steel rails, clips, and complete fastening systems for track infrastructure
Railway Wheels for Every Application
High-Speed & Metro
Engineered for precision and performance, our wheels meet the exacting standards of modern high-speed rail and urban metro systems. Each wheel undergoes rigorous testing to ensure safety at operational speeds.




Freight & Locomotive
Built to withstand heavy loads and harsh conditions, our freight and locomotive wheels deliver exceptional durability and longevity for demanding industrial applications.
High-speed rail wheels (200+ km/h)
Metro and light rail wheels
Passenger coach wheels
Elastic wheels for noise reduction
Heavy freight wagon wheels
Locomotive driving wheels
Industrial railway wheels
Mining and port application wheels
Certified Quality, International Standards
Meeting international railway standards to ensure safety and performance. Our comprehensive certification portfolio demonstrates our commitment to quality across all global markets.
ISO 9001
Quality management systems certified for consistent manufacturing excellence and continuous improvement
EN Standards




European railway standards compliance for wheels, axles, and wheelsets serving EU markets


AAR Certification
Association of American Railroads approval for North American freight and passenger applications


UIC Standards
International Union of Railways specifications met for global interoperability and safety
Global Reach, Local Expertise
Tianjun's railway solutions power transportation networks across five continents. Our international presence reflects our commitment to supporting rail infrastructure development worldwide, from established markets to emerging economies.
Europe
Quality management systems certified for consistent manufacturing excellence and continuous improvement
Americas
Supporting rapid rail expansion in India, Pakistan, Philippines, and Turkey with customized solutions
Africa
Partnering with South Africa, Kenya, and Mozambique to build sustainable rail infrastructure
Asia
Delivering AAR-certified wheels and axles to USA, Canada, and Mexico rail operators
Gallery
Explore our collection of rail transit products.
Partner with Tianjun – Your Reliable Railway Solutions Supplier
Ready to discuss your railway wheel and axle requirements? Our experienced team is here to provide expert guidance, custom solutions, and competitive pricing for projects of any scale. From initial consultation to delivery and after-sales support, we're committed to your success.
Get in Touch with Us
Ma'anshan Tianjun Machinery Manufacturing Co., Ltd.
Tel : +86 555 211 7156
Phone : +86 189 5408 2249 (business inquiries)
Email: inquiry@tj-wheel.com
Address: No. 196, Cihu South Street, Cihu Technical Industrial Zone, Ma'anshan City, Anhui Province, P.R. China.

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inquiry@tj-wheel.com
+86 158 0203 7620
© 2025 All rights reserved. Ma'anshan Tianjun Machinery Manufacturing Co. Ltd.
Company


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Tianjun Machinery, founded in 2005, is a professional manufacturer and exporter of railway components.
We supply railway wheels, axles, wheelsets, bogies, and couplers that comply with EN, AAR, and UIC standards.
Our products are widely used in high-speed rail, metro, freight, and locomotive projects worldwide.
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