Skl 14 Type Railway Fastening System

SKL 14 type railway fastening system

Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar.


The threads of rail screw spikes are made by hot rolling with special threading machines.

We produce metric threads, BS, BSW, TR thread, or round threads.

Our high strength bolts come in different specifications of Class 4.8, 4.6, 5.6, 5.8, 6.8, 8.8, 10.9, and 12.9. A variety of non-standard fastening is also available. We can customize our products using customer drawings or samples as well.

SKL 14 type railway fastening system



SKL 14 type railway fastening system

SKL 14 type railway fastening system
Our products are performing widely in more than 50 countries in the world, for exporting, there are mainly divided four areas as below:
America mainly in USA and, Canada, Mexico and Brazil:
  We supply E type rail fastening, W14 rail fastening systems, rail clips to metro, tramway fastenings, crane rail clips, track bolts and joint bar for rail connection, screw spikes, tie plates and concrete rings connection bolts for tunnels. They are mainly according to standards of AREMA, IFI, ASTM, UIC and other specifications from clients.
West Europe and Africa areas mainly in Spain, German, South Africa and Nigeria:
We supply W rail fastening systems, spring blade fastening systems, KP fastening system, metro rail fastenings,fish plates and fish plate bolts, sleeper screws, lock spikes, spear bolts for tunnels etc. They are manufactured to standard of UIC, NF ,DIN, BS and other specifications requested by clients.