call us:( 86) 53371081
fax:( 86) 53371080

taicang zhongbo railway fastener co., ltd.-凯发官网地址

skl,sdu,nabla

insulator can adjust rail gauge, plastic is a electronic insulating component

we can supply various types of insulator and plastic dowel, including w14, nabla, sdu…

ø  standards: gb, bs ,en,din, uic,as,jis,ansi/astm etc

ø  material: reinforced nylon 66 or nylon

ø  color: black, green or or as customer requirement


zbrf is a leading manufacturer of rail fastening, track work spare parts, tunnel bolts in china.
if you want to cooperate with us, you can get in touch with us by the following way.
  • no. 88, tao wan central road,
    shaxi town, taicang, jiangsu
  • ( 86) 53371081
  • ( 86) 53371080