... or sleepers (international).” The terms clips, rail spikes, tie plates, washers, and track fasteners are used to refer to ... Railway Fastening System, including Spring Clips, Rail Spikes, Washers, Baseplates, Rubber Pads, Nuts, etc.Typical Spring Clips Production Process 1. Cutting2. ... have been exported to Europe, North America, Japan, and other international market with good reputation.For over seven ...