As the global competition for Micro LED mass production heats up, how can high-end display factories stabilize energy consumption and yield?

A Micro LED new display manufacturing base introduced an FMCS system to establish energy management capabilities for high-precision display processes
Electricity costs can be reduced by about 5–10%.
System energy efficiency can be improved by approximately 5–13%
Optimizing air conditioning systems can improve energy savings by 10–20%.

Suzhou, mainland China

Achievements and transformation

💰 Financial Benefit (ROI)

Energy flow tracking and KPI management can reduce overall electricity costs by approximately 5–10%.
HVAC energy optimization measures can deliver energy savings of approximately 10–20% across individual subsystems.
Centralized management and system optimization through the FMCS platform improve overall system energy performance.

About 5–13%

⚡ Operations and energy efficiency improvement

Enhance the efficiency and transparency of high-tech factory operation and maintenance
Enhance the ability to adapt cleanrooms, air conditioning, and high-energy-consuming equipment operationally
Enhancing the environmental stability and mass production efficiency of Micro LED high-precision processes

🌱 ESG and smart management value

Establish a data foundation for energy and carbon management
Supporting ESG and supply chain management needs in the high-tech display industry
Laying the foundation for future smart factories and AI energy management capabilities

Customer background

This company is a key manufacturing base in China for key global Micro LED technology and mass production companies, mainly focusing on the production of new Micro LED display panel components and modules, and supporting automotive displays, high-end wearable devices, and new display application markets.
The Kunshan base is located in the Kunshan Economic and Technological Development Zone and is a key investment project in the Micro LED high-end display industry, introducing intelligent and highly automated manufacturing architectures.
With the rapid growth in demand for automotive displays, AI-related applications, and high-end wearable devices, the Micro LED industry has gradually moved from R&D into the early stages of mass production, with increasing demands for yield, stable supply, and smart manufacturing capabilities.

Challenges and pain points

High-precision display processes require extremely high environmental stability

Micro LED mass transfer and high-precision manufacturing are highly sensitive to cleanliness, temperature and humidity, and equipment stability. Environmental control fluctuations can easily affect yield and mass production stability.

Smart and automated manufacturing brings high baseload power consumption

Smart factories, automated handling, sensing systems, and high-precision equipment require long-term stable operation, making air conditioning, dehumidification, air compression, and digital systems important sources of energy consumption.

The new display industry is still in a phase of mass production expansion, with yield and cost pressures coexisting

Micro LED remains a high-barrier, high-margin, and high-tech-intensive industry. How to balance energy efficiency and operating costs while enhancing mass production capacity remains a major management challenge.

JOSUN Sustainability Solutions

The integrated model of "Consulting + Platform + Engineering" achieves a transformation from decentralized management → data-driven → continuously optimizes energy-saving transformation

Learn about our products and platforms

Visible: Energy Data Inventory and KPI Management Establishment (Energy Management)

Conduct energy inventory and flow analysis for cleanrooms, air conditioning, dehumidification, air compression, and smart manufacturing systems, establish an energy KPI management mechanism, and assist managers in understanding energy usage across different equipment, regions, and time periods.
👉 Electricity costs can be reduced by about 5–10%.

Managing Control: Centralized Factory Management and FMCS Integration (FMCS Management System)

Introduced a one-stop FMCS plant management platform, integrating air conditioning, dehumidification, air compressor, and utility systems. Through centralized management, control, and optimization platforms, it enhances overall operation and maintenance efficiency and equipment management capabilities.
At the same time, we have established security monitoring and abnormal early warning mechanisms to enhance the operational stability and management efficiency of high-tech factories.
👉 System energy efficiency can be improved by approximately 5–13%

Achieved: Energy Saving and Smart Control Optimization of Air Conditioning Systems (Air Conditioning Energy Saving Solutions)

Introducing energy-saving solutions for high-energy-consuming air conditioning and clean environment control systems, including system design, equipment selection, and intelligent control optimization, improving overall air conditioning efficiency through adjustment and operation optimization of different subsystems.
👉 Each subsystem can improve energy savings by 10–20%.

APPLICATION

Why JOSUN

End-to-end delivery capabilities:

One of the few teams in the industry capable of delivering "MEP implementation + consulting diagnostics + software platform" in one place, providing one-stop integration and bridging the technical gap between software and hardware.

Extensive plant facilities engineering experience:

We are not only familiar with factory equipment and process logic but also a strategic partner with factory operation logic, ensuring that energy-saving solutions "do not affect production stability."

Ongoing enablement framework:

What we offer is not a one-off project, but a continuous adjustment and optimization mechanism based on data analysis, ensuring that energy-saving results are maintained over the long term and upgraded as policies evolve.