Zhongyuan Lida Railway Track Technology Development Co., Ltd is one of the leading manufacturers of railway material and railway fasteners. We have the largest railway fastener f...
WJ-8 fastening for high speed railroadZhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar.Zhongbo, as a specialized rail...
Materials: Spring steelSurface: Gray Phosphate, Zinc, Black Oxide, etcSample: FreeStandard: DIN, ISO, GB, ANSI, BSPacking: Less than 25KG per double layer wov...