Rail Train/Locomotive
EVERGREEN is an integrated factory specializing in casting, forging, sheet metal processing, and machining. With a comprehensive range of manufacturing processes, we can help customers optimize their supply chains and expand production capacity.
Our engineers have extensive experience in the manufacturing and inspection of railway vehicle components. We can optimize design solutions during the initial stages of a project and provide customized inspection reports for finished products.
Rail Train/Locomotive On-Demand Manufacturing
In the railway industry, trains typically carry loads ranging from tens to hundreds of tons, making strength, hardness, and fatigue resistance the most critical factors in manufacturing parts for this sector. At EVERGREEN, we leverage our comprehensive manufacturing capabilities in casting, forging, sheet metal processing, and precision machining to produce parts with superior mechanical performance and consistent dimensional accuracy. These parts are designed to withstand prolonged vibration and high loads.
EVERGREEN’s comprehensive manufacturing capabilities enable it to produce critical components for the railway rolling stock industry, such as bogie side frames, bolster blocks, wheel hubs, gearbox housings, and various brackets and support boxes. From basic parts to core load-bearing components with high strength and precision requirements, EVERGREEN has it all.
We understand that safety is of paramount importance in the railway industry. Regardless of how complex your customized parts are or how demanding your requirements may be, we have the technical expertise and rigorous production control processes to meet your needs. From raw material selection to process design (stress analysis, structural optimization), manufacturing process control (strict quality inspection, batch traceability), and final product testing, every step of the way is focused on safety and durability.

Let EVERGREEN manufacture telecom equipment for you.
- One-stop solution: design, prototype, pilot run, mass production
- Over 20 years of industry experience and manufacturing expertise
- Advanced and comprehensive manufacturing equipment
- Complete manufacturing processes are available, including surface treatment and heat treatment
- Professional service, fast response, regular project updates
- A rigorous quality control system throughout the entire process
Related Products

Rail Wheels

Axle Box Housings

Brake Brackets

Axle End Cover

Bogie Bolster

Coupler Knuckle

Bearing Housing

Motor End Cover
EVERGREEN's Customized Services
We deal in castings ranging from grey iron castings, stainless steel investment castings, to aluminum die castings, including shell mould and lost foam castings.
We leave no metalwork untapped. We have a multitude of metalworks to offer; ranging from laser cutting, bending, punching, stamping and welding.
EVERGREEN is equipped with state-of-the-art forging equipment, enabling us to handle both hot and cold forging, die forging, and roll forging with ease.
More Capabilities of EVERGREEN

Design and R&D Capabilities
EVERGREEN, with its in-depth expertise in the four core processes of casting, forging, sheet metal processing, and machining, not only excels in manufacturing but also focuses on collaborating with clients to design and develop new products.Our team of engineers possesses the full range of capabilities required to transform your ideas into reality, from concept development and material selection to structural optimization and process validation. We ensure that your vision is accurately translated into high-performance parts or components that can be produced efficiently. By addressing manufacturing challenges at their source and continuously optimizing solutions, we leverage our robust design and R&D capabilities to become an indispensable partner on your path to success.

Rapid Prototyping
EVERGREEN accelerates your product development cycle by integrating resources such as casting, sheet metal processing, machining, 3D printing, and 3D scanning to provide you with efficient rapid prototyping services.Whether you need functional test parts, appearance verification models, or small-batch prototypes, we can turn your design drawings into high-quality samples within 5-10 days. This not only helps you quickly validate designs and reduce development risks but also enables you to secure a competitive edge in the market for mass production.

Surface Finishing
EVERGREEN also offers a wide range of surface treatment services, including electroplating, powder coating, anodizing, passivation, shot blasting, and sandblasting. Whether you want to improve the corrosion resistance, wear resistance, or specific color of your parts, we can provide you with precise customized solutions according to your requirements.
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