| 1 | Military and civilian equipment and electrical and electronic products | 2 | Shock | Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Electrical cubicle for locomotive TB/T 1508-2016 6.9 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |
| Cab doors of multiple unit trains TB/T 3262-2011 6.3 |