No be true say 3,500 exhibitors go attend Lagos Trade Fair. The information wey dey available no mention anything about Lagos Trade Fair having such a large number of exhibitors.
For recent trade fairs and exhibitions, we see events like Bus2Bus 2024, which had 140 exhibitors from 20 countries, and other international trade shows that have specific numbers of attendees and exhibitors, but none of dem mention Lagos Trade Fair with such a high number.
If you dey look for information on upcoming trade fairs, you fit check websites like AllconfsBot or Exhibit City News, dem dey provide details on various trade shows and exhibitions around the world.