| Main Products List | ||||
| Item | Products | Type | Material | Fastening System |
| 1 | Height Adjustment Pad Under Rail | 0.5mm | HDPE | W300-1 High-Speed Railway Fastening System |
| 2 | Height Adjustment Pad Under Rail | 1mm | W300-1 High-Speed Railway Fastening System | |
| 3 | Height Adjustment Pad Under Rail | ZW692-2 | EVA | W300-1 High-Speed Railway Fastening System |
| 4 | Height Adjustment Pad Under Rail | ZW692-3 | W300-1 High-Speed Railway Fastening System | |
| 5 | Height Adjustment Pad Under Rail | ZW692-4 | W300-1 High-Speed Railway Fastening System | |
| 6 | Height Adjustment Pad Under Rail | ZW692-5 | W300-1 High-Speed Railway Fastening System | |
| 7 | Height Adjustment Pad Under Rail | ZW692-6 | W300-1 High-Speed Railway Fastening System | |
| 8 | Height Adjustment Pad Under Rail | ZW692-7 | W300-1 High-Speed Railway Fastening System | |
| 9 | Height Adjustment Pad Under Rail | ZW692-8 | W300-1 High-Speed Railway Fastening System | |
| 10 | Height Adjustment Pad Under Tie Plate | AP20-6L | HDPE | W300-1 High-Speed Railway Fastening System |
| 11 | Height Adjustment Pad Under Tie Plate | AP20-6R | W300-1 High-Speed Railway Fastening System | |
| 12 | Height Adjustment Pad Under Tie Plate | AP20-10L | W300-1 High-Speed Railway Fastening System | |
| 13 | Height Adjustment Pad Under Tie Plate | AP20-10R | W300-1 High-Speed Railway Fastening System | |
| 14 | Angled Guide Plate | Wfp15a+0.5 | PA6-30GF | W300-1 High-Speed Railway Fastening System |
| 15 | Angled Guide Plate | Wfp15a+1.5 | W300-1 High-Speed Railway Fastening System | |
| 16 | Angled Guide Plate | Wfp15a-0.5 | W300-1 High-Speed Railway Fastening System | |
| 17 | Angled Guide Plate | Wfp15a-1.5 | W300-1 High-Speed Railway Fastening System | |
| 18 | Fine Adjustment Pad Under Rail | 0.5mm | HDPE | WJ-8 High-Speed Railway Fastening System |
| 19 | Fine Adjustment Pad Under Rail | 1mm | WJ-8 High-Speed Railway Fastening System | |
| 20 | Fine Adjustment Pad Under Rail | 2mm | WJ-8 High-Speed Railway Fastening System | |
| 21 | Fine Adjustment Pad Under Rail | 3mm | WJ-8 High-Speed Railway Fastening System | |
| 22 | Fine Adjustment Pad Under Rail | 5mm | WJ-8 High-Speed Railway Fastening System | |
| 23 | Fine Adjustment Pad Under Rail | 8mm | WJ-8 High-Speed Railway Fastening System | |
| 24 | Height Adjustment Pad Under Tie Plate | 10mm | WJ-8 High-Speed Railway Fastening System | |
| 25 | Height Adjustment Pad Under Tie Plate | 20mm | WJ-8 High-Speed Railway Fastening System | |