... ) 3.Widely used in China Mainland 4.Railway Fastening System Railway Fastening System Introduction“Rail fastening system is a ... terms clips, rail spikes, tie plates, washers, and track fasteners are used to refer to parts or all of ... Casting Technology Co., LtdYear Established: 2005Business Type: ManufacturerMain Products: Railway Fastening System, Gray Cast Iron, Ductile Cast IronOperational Address: ...