Project Background
A manufacturing supplier managed raw materials, semi-finished goods, spare parts, and finished goods in the same warehouse. Records were scattered across spreadsheets and manual ledgers, making stock changes, picking, returns, counting variances, and safety stock alerts difficult to synchronize.
Applicable Scenarios
This case is suitable for Warehousing and Supply Chain projects that need to unify offline processes, device data, user operations, and management reports. If an enterprise already has partial systems, the project can start from high-frequency workflows or critical devices and then expand gradually.
Client Requirements
- Manage materials, batches, suppliers, warehouse areas, shelves, and locations.
- Support barcode-based inbound, outbound, transfer, return, and inventory counting.
- View stock quantity, storage age, upper and lower limits, and slow-moving materials.
- Provide exportable inventory reports for purchasing, production, and finance teams.
Technical Solution
The project used storage location and batch as the core data dimensions. Warehouse operations were converted into recordable, auditable, and traceable workflows, while mobile scanning reduced manual entry.
- Built data relationships among materials, batches, warehouse areas, locations, and documents.
- Enabled mobile scanning for material and location identification.
- Configured stock alerts, counting tasks, document approval, and permissions.
- Provided inventory details, transaction flows, counting variance, and storage-age reports.
System Functions
- Material profiles, barcode rules, location management, and stock initialization.
- Purchase inbound, production picking, sales outbound, returns, transfers, and counting.
- Safety stock alerts, slow-moving material reminders, and variance tracking.
- Role permissions, operation logs, report export, and API extensions.
Data and Security Design
- Define permissions for administrators, business users, maintenance staff, and external collaborators.
- Keep operation logs for important business actions to support tracing, audit, and review.
- Use authentication, parameter validation, and clear error responses for external APIs.
- Support backup, export, and conditional query for important data to simplify long-term maintenance.
Implementation Process
The implementation first standardized material codes and location codes, then initialized stock data and tested scanning flows. High-frequency scenarios were launched first before ERP, MES, and purchasing integrations were expanded.
Acceptance Focus
- Core workflows can run through creation, processing, query, and archive.
- Key data fields match the client's business definitions and report results can be reviewed.
- Mobile, backend, and API data remain consistent with clear exception messages.
- Deployment, account permissions, operation instructions, and maintenance methods are delivered clearly.
Delivery Results
- Warehouse stock changes became traceable in a unified system.
- Location, batch, and material information can be queried quickly on mobile devices.
- Counting variances and stock alerts are easier to detect and handle.
- The system provides basic data for later ERP, MES, or purchasing integration.
Project Boundary
This is an anonymized industry case focused on project type, technical route, and delivery method. Real implementation should be evaluated against the client's existing systems, devices, workflows, permissions, and maintenance conditions.
Reusable Experience
WMS projects should first unify material coding, location rules, inbound and outbound processes, and counting methods. Advanced automation is more stable after basic data is accurate.
Related Services
FAQ
Is WMS suitable for small warehouses?
Yes. Small warehouses often benefit from lightweight modules that improve coding, location, and stock accuracy first.
Can barcode scanners or phones be used?
Yes. The suitable method depends on network conditions, devices, and barcode rules.
Can the system integrate with an existing ERP?
Yes. Material codes, stock fields, document status, and API permissions need to be confirmed.
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