OCS Limited - NelsonNelsonCommercial CleanersOcs Limited NelsonAbout OCS Limited - NelsonAddress: 104 Vanguard St, Nelson South, Nelson 7010Visit WebsitePhoneClaim ListingContact InformationPhone: 035481725Website: https://www.ocs.com/nz/Address:104 Vanguard StNelson SouthNelson 7010