
NZ Safety Blackwoods WMS Implementation with Manhattan SCALE
Case study showing how NZ Safety Blackwoods replaced paper-based processes with Manhattan SCALE to cut picking errors and gain real-time inventory visibility across four DCs.
NZ Safety Blackwoods operates 35 trade centres and four regional distribution centres handling over 120,000 SKUs. Legacy paper processes caused 3.5% picking errors and poor location accuracy. After deploying Manhattan SCALE, the company reduced errors below 1%, introduced optimised pick paths, and achieved real-time pallet and bin visibility. The system also supports the planned 2026 consolidation of three Auckland DCs into a single automated facility.
Picking errors dropped from 3.5% to under 1% after go-live
Real-time inventory visibility replaced tribal knowledge for product location
Optimised pick paths and bin management reduced search time
Faster cycle counts and improved audit efficiency achieved
Platform supports future DC consolidation and automation rollout