Case studies
WMS

Mercury Omnichannel WMS Upgrade Case Study with Manhattan

Case study showing how Mercury reduced inventory error rate to 0.003% and doubled quality inspection capacity after implementing Manhattan Warehouse Management.

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

Shanghai ShuiXing Home Textile (Mercury) implemented Manhattan Warehouse Management to support rapid ecommerce growth and omnichannel operations across 2,600+ stores. The 50,000 m2 distribution center achieved next-day delivery for offline orders, 48-hour return confirmations, and an 80% staff reduction while handling Double Eleven peaks. Results include inventory accuracy gains, doubled throughput, and improved profitability metrics.

Key takeaways

Inventory error rate reduced from 0.05% to 0.003% after WMS deployment

Quality inspection capacity doubled from 3,000 to 6,000 pieces per day

Offline order delivery improved from every other day to next-day service

Staffing reduced 80% (430 to 50 people) in 50,000 m2 warehouse

Double Eleven order processing time cut from 7 days to 3 days

Market overview

SCR methodology note

Vendor landscape

Leaders

Implementation considerations

Important consideration