uzhou Suyu Railway Material Co.,Ltd, is a professional manufacturer of railway fasteners and standard components with high quality and competitive price. We have got the ISO9001:2008 certificate and the production license of China's Railway Ministry on railway bolt and nut.All of our products have passed the inspection from SGS and BV for many times. Products can also be manufactured according to your samples and drawings.Our main products are sorted as following:Our main products are sorted as following:1.Rail clip/SKL clip/Tension clamp/Elastic clip/Pandrol clip/Nabla clip2.Dog spike/Railroad spike/Track spike/Boat spike/Screw spike/Sleeper screw/Coach screw3.Track bolt/T-bolt/Clip bolt /Fish bolt/Eye bolt/Square bolt/U-bolt/Stud bolt/Hex bolt/Metro bolt/Flange bolt/Foundation bolt/Curved bolt/Special bolt4.Hex nut/Square nut/Flange nut/Spring washer/Flat washer/Lock washer5.Tie plate/Baseplate/Rail plate/Clamp plate/Anchor plate/Fishplate/Rail joint bar6.Rail shoulders/Rail anchors/Gauge rod7.Plastic Dowel/Nylon insert/Guide plate/Rail liner/Rubber pad/Nylon insulator