Koninklijke Niestern-Sander
- Venjelaan 6, 9936 BR Farmsum
- 0596 649 400
- http://www.niesternsander.com
Royal Niestern Sander is a member of Conoship International, Netherlands Maritime Technology, FME/CWM as well as SBE. Royal Niestern Sander is certified for ISO 9001 and VCA**.