The 139th Canton Fair Concludes Successfully

With the successful conclusion of the Canton Fair, Varelen's brilliant appearance at this exhibition has also come to a perfect end at a certain stage. As one of the world's leading manufacturers of power transformers, we received customers and partners from all over the world at booth 16.3E08 (Phase I: April 15th - April 19th) to jointly discuss the development trends and cooperation opportunities of the future power system.

Global Engagement and Industry Collaboration

During the exhibition, Varelen welcomed a diverse range of visitors, including:

• Hyperscale and AI data center developers
• EPC contractors and power engineering firms
• Utility companies
• Renewable energy investors (solar, wind, hydrogen, charging piles, BESS)
• Mining and heavy industry operators

Through direct discussions, we gained deeper insights into key customer priorities such as power reliability, fast delivery, energy efficiency, and customized solutions.

Data Centers Driving Power Infrastructure Demand

One of the most prominent trends at this year’s fair was the rapid growth of data center power demand, driven by AI and high-performance computing.

Modern data centers require:

• Higher load density and continuous operation capability
• Strong harmonic resistance
• Improved energy efficiency (low PUE)
• Enhanced safety and environmental performance

Varelen’s dry-type transformers and integrated PDC solutions attracted strong interest, particularly from data center developers and EPC contractors.

Varelen’s Key Solutions on Display

At the exhibition, Varelen presented a comprehensive portfolio of advanced transformer solutions:

1️⃣ Dry-Type Transformers for Data Centers

• Low partial discharge design for stable operation
• Excellent harmonic resistance for AI-driven loads
• Oil-free, fire-safe construction

2️⃣ Oil-Immersed Transformers for Utility & Renewable Energy

• High voltage and large capacity capability
• Suitable for solar, wind, and green hydrogen projects
• Proven long-term reliability

3️⃣ Ultra-High Efficiency Transformers  

• Up to 70% reduction in no-load losses
• Lower operational costs
• Supports carbon neutrality goals

Market Insights: Localization and Efficiency Are Key

From our conversations with global clients, several important trends emerged:

• 🌍 Localization is critical: Customers prioritize shorter lead times and stable supply chains
• ⚡ Energy efficiency is essential: Low-loss transformers are becoming the standard
• 🧠 Digitalization is accelerating: Smart monitoring and intelligent systems are in demand
• 🚀 Data centers are leading growth: A major driver for the transformer industry

These insights will continue to guide Varelen’s product development and global strategy.

From Exhibition to Execution: Projects Moving Forward

The Canton Fair is not just a showcase—it is the starting point for real collaboration.

Following the event, Varelen has already engaged in:

• Technical discussions and solution alignment
• Project bidding and specification confirmation
• Sample evaluation and testing processes

We remain committed to delivering fast response, customized engineering, and high-quality manufacturing to support our customers’ success.

Looking Ahead | Empowering the Future of Power

Varelen continues to focus on developing high-performance transformer solutions for:

• Data centers
• Renewable energy
• Utilities
• Industrial applications

We are dedicated to driving innovation in efficiency, reliability, and sustainability, helping build the next generation of power infrastructure.

Conclusion

While the 139th Canton Fair has come to an end, new opportunities and partnerships are just beginning.

If you did not have the chance to meet us during the exhibition, we warmly invite you to get in touch for further discussions and technical support.

🌐 Website: www.varelen.com
📩 Email: sales@varelen.com

Varelen — Powering the Future of Energy.