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Precision Railway
Fastening Solutions

Global Manufacturer of High-Performance Rail Components — Brake Shoes, Pivot Pins, Rail Clips, Screw Spikes, Tunnel Bolts & Fastening Systems for Rail, Tunnel & Mining Construction

KUNSHAN ALEX RAILWAY FASTENING CO., LTD

With years of expertise in railway infrastructure components, KUNSHAN ALEX is a trusted manufacturer of high-quality fastening systems, locomotive parts, and rail construction materials. We serve rail networks, mining operations, and tunnel projects worldwide with precision-engineered solutions built for durability and safety.

Our production facility combines advanced metallurgy, strict quality control, and international standards compliance to deliver components that meet the toughest operational demands. From pivot pins to rail clips and aluminum coils, every product is engineered for performance and longevity.

30+
Years Industry Experience
50+
Countries Served
Railway Fastening Components

Premium Rail Components

Engineered for strength, reliability, and compliance with international standards including GB/T, DIN, UIC, and BS.

Rail Brake Shoe

Train Locomotive Brake Shoe

High-friction composite material for safe, reliable braking in heavy-duty rail applications.

  • Material: High-grade composite
  • Standards: UIC, GB/T
  • MOQ: 5000 pcs
  • Surface: Precision-machined
Pivot Pin

Pivot Pin for Train Carriage

Critical coupling component for rail bogies and carriages, ensuring smooth articulation.

  • Material: AISI C1060, 40Cr, 42CrMo
  • Grade: 8.8 / 10.9 / 12.9
  • Surface: Plain Oiled, Galvanized
  • Std: DIN 17221, GB/T 4357
Rail Clip

Rail Clip & Clamp System

Secure rail fixation with KPO3, KPO6, and custom clamp designs for all track types.

  • Material: 60Si2Cr, 60Si2Mn
  • Hardness: HRC 42–47
  • Life: 3–5 million cycles
  • Surface: Zinc Plated, Dacro
Screw Spike

Track / Screw Spike

High-tensile fasteners for wooden and concrete sleepers with aluminum coil inserts.

  • Material: Q235, 45#, 40Cr
  • Grade: 4.6 to 12.9
  • MOQ: 5000 pcs
  • Std: UIC864-2
Aluminum Coil

Aluminum Coil for Wooden Sleeper

Corrosion-resistant inserts used with screw spikes for durable rail anchoring.

  • Material: High-purity aluminum
  • Use: With screw spikes
  • Application: Wooden sleepers
  • Surface: Natural finish
Rail Pad

Railway Rubber Pad

Elastomeric under-rail pads for vibration damping and noise reduction.

  • Material: Nitrile rubber
  • Thickness: 5–12mm
  • Temp Range: -40°C to +80°C
  • MOQ: 3000 pcs
Tunnel Bolt

Tunnel & Anchor Bolt

Heavy-duty bolts for tunnel linings, mining supports, and rock anchoring systems.

  • Material: 45#, 35CrMo
  • Grade: 8.8 / 10.9
  • Surface: Hot Dip Galvanized
  • Std: GB/T, BS 970
Fish Plate

Railway Fish Plate

Joining plates for rail ends, ensuring continuous track integrity and alignment.

  • Material: Steel 45#, 50#, Q235
  • Tensile: 70 kg/mm²
  • Extensibility: 12%
  • MOQ: 2000 pcs

Why Choose ALEX Railroad?

Engineered Excellence, Global Trust, Unmatched Reliability

Certified Quality

ISO & GB/T compliant manufacturing with rigorous in-house testing and inspection protocols.

Global Reach

Exported to over 50 countries with reliable logistics and customs documentation support.

Custom Solutions

OEM/ODM services available — manufacture to your drawings, specs, and branding.

Fast Delivery

Efficient production and shipping — standard lead time 20–30 days with express options.

8+
Product Categories
200+
Custom Projects
99.7%
Customer Retention
24/7
Support Service

Frequently Asked Questions

Do you offer samples?

Yes, free samples are available for qualified buyers. Contact us for details.

What are your payment terms?

We accept T/T, L/C at sight. Other terms negotiable for long-term partners.

Can you customize products?

Absolutely. We provide full OEM/ODM services based on your technical drawings and specifications.

What is your minimum order quantity?

MOQ varies by product — typically 3000–5000 pcs. Contact us for exact figures.

How do you ensure quality control?

We implement full-process QC from raw material inspection to final product testing, including hardness, tensile, and fatigue tests.

Get in Touch

Reach out for quotes, samples, or technical support.

Email

[email protected]

Phone / WhatsApp

+86-512-83639018

Service Hours

08:00 – 24:00 (China Time)

Visit Official Website to Contact

For inquiries, product catalogs, or direct communication, visit our official site.

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