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We are an ISO 9001/2008 certified company. All our processes are in accordance with the requirements of the ISO quality management system.
From supplier quality control to finished products, we follow standard procedures.
We have strict control systems for our supplier:
For raw materials, we have inspections and testing. We require our supplier to provide a material certificate from the manufacturer indicating the heat no., chemical composition, mechanical properties etc. and our Quality Control inspectors take samples from lots of raw materials. According to product requirements, we make corresponding physical and chemical tests and inspection. If the result does not meet our requirements, we will reject the material. Only material meeting our standards will be accepted. For semi-products and other subcontractors, we arrange quality control workshops and provide technical instruction. We run a finished products inspection prior to shipment which ensures only qualified products are shipped out to our clients.

  • Tesnile testing
  • Hardness testing
Rail Fastenings, Rail Joint Bars
    1. Rail ClampWe produce a wide range of rail clamps, i.e., S18, S20, S30, S33, KP03, KP06 and KP03.
      We also produce rail clips in accordance with AREA...
    1. Rail Screw Spike, Sleeper ScrewWe produce a rail screw spike, sleeper screw for The United States according to ASTM A66-87. Its tensile strength is 414 Mpa...
    1. Rail Anchor Bolt, Clip BoltWe produce rail anchor bolt, clip bolts for concrete sleeper rail fastenings or crane rail fastening systems. The cam blot produced by our company has two ...
    1. Rail Spike, Track SpikeRail spike, track spikes produced according to AREA 14 Tensile strength reaches 55000PSI Can be bended to 180 degrees without cracks A wide range of sizes are ...
    1. Rail Tie Plate, Base PlateWe produce and supply rail tie plate, base plates according to AREA and DIN standard.
      Our rail tie plate, base plates for E clips are made by forging ...