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ProMax Automotive 3PL Improves Inventory Accuracy with Manhattan SCALE WMS

Case study of ProMax Automotive replacing paper processes with Manhattan SCALE WMS, achieving 98-99% inventory accuracy and reduced labor costs across four distribution centers.

Published
June 4, 2026
Read time
3 min read
Source
Manhattan Associates

ProMax Automotive, a 3PL serving automotive OEMs, implemented Manhattan SCALE to replace manual, paper-based inventory tracking. The 120-day rollout integrated with Microsoft Dynamics AX, enabled real-time customer visibility, and standardized receiving, picking, packing, and shipping processes. Results included higher productivity, lower labor costs, and inventory accuracy rising from 96% to 98-99%.

Key takeaways

Inventory accuracy improved from 96% to 98-99% after go-live

Labor costs reduced through more efficient picking and putaway

Real-time inventory visibility provided to customers via web portal

120-day implementation included full process documentation

Microsoft .NET platform simplified integration with existing Dynamics AX ERP

Market overview

SCR methodology note

Vendor landscape

Leaders

Implementation considerations

Important consideration