Square head screw spike

With more than ten years fixation track fasteners manufacture experience, changshu huibo railway fastener co., ltd is one of the leading railway fasteners manufacturer factories in china. providing rail fastening systems, clips, pads, screw spikes, elastic clips ,rail clips ,insulators, track spikes, track bolts, rail, ties, rail anchors ,fastening systems, frogs, joint bars, fishplate, plates, track hardware, frogs and crossings, direct fixation track fasteners¿ with a clear vision, experience, expertise and a diligent team, we have now established a reputation as a reliable supplier of quality, cost-effective railway products. we currently mainly supply railway fastener into north america, south america, western europe . all the rail products conform to international standards, including gb, jis, din, ansi and asme and test reports can be supplied if required .