Rail
- 222
- Pickersgill-Kaye
- Leeds-based company specialising in the design and manufacture of Kaye's patent door locks supplying the architectural and railway industries.
- 223
- Pitanco
- Canadian manufacturer of gauges and thermometers for locomotives, as well as repair, calibration and certification of all types and brands of thermometers, manometers or gauges.
- 224
- S & C Distribution Company
- Marketer of safety work lights and railroad control systems, monitors, nhow clearing equipment, communications consoles, signals test equipment and accessories.
- 226
- Sigra Australia
- Railway rolling stock components for maintenance. Refurbishing of sub assemblies. Refurbishing of shock absorbers.
- 227
- Southern Technologies Corporation
- Manufacturers of railroad equipment and AEI reporting systems. Primary products are Hot Wheel, Hot Box Detector Systems, End-of-Train devices, and Automatic Equipment Identification Systems.
- 229
- Tranz Global Inc.
- Sells a wide range of spare parts to the international railways for G.E., EMD and Alco locomotives.