Background

Hangzhou Pumped Storage Power Station, a critical energy infrastructure facility in China, sought to digitize its warehouse operations to improve efficiency and accuracy. Managing thousands of spare parts, tools, and equipment, the facility needed a robust Electronic Shelf Label system that could:

Withstand industrial environments (dust, humidity, vibration)

Display real-time inventory data for quick part identification

Integrate with their asset management system

Reduce manual errors in parts tracking

Challenges

Before adopting Effirox's solution, the power station faced several operational hurdles:

Manual Labeling Errors: Handwritten tags led to 12% misidentification of critical spare parts.

Time-Consuming Updates: Technicians wasted hours locating parts due to outdated labeling.

Harsh Environment: Paper tags faded or detached in humid warehouse conditions.

Lack of Real-Time Data: Inventory changes were not immediately reflected, causing delays in maintenance.

Solution

Effirox deployed a 2.9-inch e-ink shelf label system tailored for industrial warehouse use:
✔ Durable Design:

IP54-rated digital price tags resistant to dust and moisture

Shockproof casing for high-vibration areas

✔ Smart Features:

Real-time synchronization with the facility's ERP system

Barcode/QR code integration for quick scanning

Customizable templates for part numbers, locations, and statuses

✔ Energy Efficiency:

Ultra-low power consumption (5-year battery life)

Solar-rechargeable options for remote storage zones

Results

The implementation delivered significant improvements in warehouse operations:
✅ 95% Reduction in part misidentification errors
✅ 60% Faster inventory audits and part retrieval
✅ Zero Downtime due to label failures in harsh conditions
✅ 30% Improvement in maintenance workflow efficiency

Hangzhou Pumped Storage Power Station's adoption of Effirox Electronic Shelf Labels demonstrates how digital labeling can revolutionize industrial warehouse management. The rugged, real-time e-ink shelf labels have become a cornerstone of the facility's efficient and error-free operations.