... (international).” The terms clips, rail spikes, tie plates, washers, and track fasteners are used to refer to parts or ... Railway Fastening System, including Spring Clips, Rail Spikes, Washers, Baseplates, Rubber Pads, Nuts, etc.Typical Spring Clips Production Process 1. ... they can impact delivery or product cost. Railway Spring Clip Company Basic InformationCompany Name: Green Casting Technology Co ...