| Date | Description |
|---|---|
| 2025-04-10 | insert address Exhibition Calendar 2025 Previous Powerelec Nigeria 2025 Lagos ， Nigeria |
| 2025-04-10 | insert address SMX Convention Center Booth No. 2-HK13 POWER & ENERGY AFRICA 2025 Nairobi , Kenya |
| 2025-04-10 | update description |