| 1.
| NIJAL (SA) |
🇫🇷 Baud, France |
2 |
| 2.
| NIJHUIS ENGINEERING DRONTEN B.V. |
🇳🇱 Dronten, Netherlands |
1 |
| 3.
| Nijhuis Pompen B.V. |
🇳🇱 Winterswijk, Netherlands |
1 |
| 4.
| Nijhuis Pompen B.V. |
Winterswijk, Niger |
1 |
| 5.
| NIJHUIS WATER TECHNOLOGY B.V. |
🇳🇱 CD Doetinchem, Netherlands |
1 |
| 6.
| Nijhuis Water Technology B.V. |
🇳🇱 Dinxperlo, Netherlands |
1 |
| 7.
| Nijhuis Water Technology B.V. |
🇳🇱 Doetinchem, Netherlands |
4 |
| 8.
| NIJHUS WATER TECHNOLOGY B.V. |
🇳🇱 Dinxperlo, Netherlands |
1 |
| 9.
| Nijing Zhang |
🇨🇳 Guangdong, China |
1 |
| 10.
| NIJMEGEN UNIVERSITY |
🇳🇱 Nijmegen, Netherlands |
1 |