| Name | Time | Download |
| SOB diaphragm type domestic automatic air pressure water supply equipment | 2024-05-17 |  |
| ZW fire booster and stable pressure water supply equipment | 2024-05-17 | |
| XOB fire-fighting voltage-stabilized water supply equipment | 2024-05-17 | |
| XZ(G) Firefighting Pneumatic Water Supply Equipment | 2024-05-17 | |
| XPZ(G) series fire protection frequency conversion water supply equipment | 2024-05-17 | |
| MBPS type frequency conversion speed regulation constant pressure intelligent water supply equipment | 2024-05-19 | |
| WZG type non-negative pressure pressurized steady flow water supply equipment | 2024-05-19 | |
| ZWL type water tank type pipe network superimposed (no negative pressure) water supply equipment | 2024-05-19 | |
| GZL type silent frequency conversion speed regulation constant pressure water supply equipment | 2024-05-19 | |
| Integrated non-negative pressure all-stainless steel water supply unit | 2024-05-19 | |
