| Kundenname | Stadt | Land |
|---|---|---|
| Ludan Engineering N.V. | Berchem | Belgium |
| Lyondell Chemicals Netherlands BV | Maasvlakte Rt. | Netherlands |
| Lyondell Chemie Nederland B.V. | Rotterdam | Netherlands |
| Mechanica C.V. Delft | Delft | Netherlands |
| Mokveld Valves B.V. | Gouda | Netherlands |
| N.V. Nederlandse Gasunie | Groningen | Netherlands |
| Naphtachimie SA | Lavera | France |
| NEM Energy B.V. | Zoeterwoude | Netherlands |
| Nobian Industrial Chemicals B.V. | Farmsum | Netherlands |
| North Sea Petrochemicals NV | Kieldrecht | Belgium |
| Nouryon Chemicals B.V. | Arnhem | Netherlands |
| Nouryon Industrial Chemicals | Rotterdam - Botlek | Netherlands |
| Nouryon Industrial Chemicals | Hengelo | Netherlands |
| Nouryon Industrial Chemicals | Delfzijl | Netherlands |
| OCI Nitrogen B.V. | Geleen | Netherlands |
| Oveducon | Naaldwijk | Netherlands |
| P.A. Consultancies - KURZ Instruments Europe | Biddinghuizen | Netherlands |
| PANTOCHIM | Feluy | Belgium |
| PARLYM Engineering | Marseille | France |
| PB Contrôle | Rammersmatt | France |
| PEB Pipeline Equipment BV | Zoetermeer | Netherlands |
| Petroineos Manufacturing France SAS | Lavéra | France |
| PICON Robinetterie industrielle | La Ravoire | France |
| PowerspeX BV | Hengelo | Netherlands |
| Prayon S.A. | Engis | Belgium |