Reduce printing, handwritten records, and version confusion by presenting work order information consistently on site.
WIP Tracking Solution
WIP Tracking E-ink Labels & Digital Traveler Cards
Replace paper traveler cards and improve FIFO management and WIP visibility.
Dynamic e-ink labels display work orders, processes, and status information in real time, making production flow clearer and easier to track.
Product Overview
WIP Tracking E-Ink Labels: Digital Traveler Cards
Our WIP Tracking E-Ink Labels are purpose-built digital traveler cards designed to streamline work-in-process batch flow management. Mounted directly on turnover carts, material racks, and magazine loaders, these dynamic displays seamlessly integrate with your MES/ERP system. They completely eliminate handwritten errors and lost paper records, enforce strict FIFO inventory rules, and deliver full end-to-end traceability across every production step.
Application Scenarios for Dynamic Production
Ideal for high-mix, multi-process electronics manufacturing.
Electronics SMT & Assembly Lines
Attach labels to SMT magazine racks and turnover carts for high-mix, multi-process electronics manufacturing. Automatic updates at process handoffs eliminate routing errors and speed up batch changeovers.
Discrete Multi-Process Flow
For long-cycle discrete production, labels travel with product batches through every work cell. They carry full work order context, reducing information loss and making progress visible without logging into MES terminals.
Line-Side Staging & FIFO Buffer Zones
Mount on line-side storage racks to mark WIP batch arrival time and priority status. This enforces FIFO material usage, prevents batch mixing, and significantly reduces stagnant inventory.
Trial Run & Pilot Batches
Support dedicated display templates for trial work orders. Mark special production requirements clearly to avoid mixing trial and mass production, tracking test progress separately.
Case: SE China – SMT Workshop Electronic WIP Traveler Cards
Deployed across SMT and assembly lines of SE manufacturing workshop, our e-ink WIP labels replaced all traditional paper traveler cards, realizing digital management of in-process batch flow.
Core Deployment Functions
- Adaptive Templates: Multi-scenario display templates including standard production, trial run, night-shift dark mode, and overtime warning mode.
- Real-Time Fields: Live display of work order numbers, product models, next process steps, batch quantities, and operator confirmations.
- Overtime Early Warning: Automatic visual alerts for WIP batches that exceed their allowed dwell time, helping supervisors identify stagnant inventory instantly.
Measurable Business Outcomes
- 100% Elimination of paper traveler card printing, replacement, and archiving costs.
- Over 40% Reduction in WIP routing errors and batch mixing incidents.
- Improved FIFO Compliance rate, directly reducing material stagnation and obsolete WIP inventory.
- 60%+ Cut in audit and production traceback time via full digital traceability.
Why Choose WIP Tracking Labels
Display processes, quantities, work orders, and status dynamically so managers can follow production progress.
Combine system data synchronization with on-site label updates to improve FIFO visibility and traceability.
Product Value Keywords
Help customers quickly understand what this product solves.
Track WIP quantity, location, and process status in real time
Reduce paper traveler cards and manual record costs
Fits MES, ERP, and other systems to form a unified data view
FAQ
What are WIP tracking e-ink labels used for in manufacturing?
WIP tracking e-ink labels are battery-powered digital displays attached to production batches, turnover carts or material racks. They replace paper traveler cards to show real-time work order details, process steps and WIP status, improve production flow visibility, enforce FIFO rules and enable full traceability on the shop floor.
What is the difference between digital WIP labels and paper traveler cards?
Digital WIP labels update automatically via system sync, eliminating printing, handwriting and version errors. They support status alerts, FIFO management and digital traceability. Paper traveler cards are easy to lose, damage or miswrite, require manual replacement, and cannot support real-time production tracking.
Can WIP e-ink labels integrate with our existing MES or ERP system?
Yes. Our WIP tracking labels connect seamlessly with major MES, ERP and manufacturing execution systems via standard APIs and 2.4G wireless connectivity. Work order data, process updates and status changes sync automatically from the backend to all on-site labels.
Can these labels support FIFO management for work-in-process inventory?
Yes. The system records batch arrival time and updates label content dynamically. On-site teams can clearly identify the inbound order of each WIP batch, ensuring FIFO execution and reducing material stagnation and inventory obsolescence.
Can I customize the display content and templates on the labels?
Yes. The backend management platform supports custom display fields, layout templates and status marking schemes. You can configure dedicated templates for different production scenarios such as standard production, trial runs and night shifts.
Contact Us
Want to deploy WIP tracking on your shop floor?
We can first map your production flow nodes and data fields, then provide deployment recommendations tailored to your site.
Solution ConsultationSolution Discussion and Requirement Assessment
Clarify key information around WIP flow, system integration, and deployment scope before moving into detailed consultation.