Years of Experience
Annual Capacity
Countries Delivered
Production Area
As a joint venture with Eaton (USA), we are trusted in global energy, infrastructure, and industrial projects. With exports to over 80 countries across the Americas, South East Asia, the Middle East, Africa, and Europe, we serve sectors from renewable energy and energy storage to utilities and industry—delivering reliable, efficient, and fully customized transformer solutions.
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From precision manufacturing to global project experience, we provide solutions that meet your needs and exceed industry standards.
With automated production and dual 35 kV / 110 kV test labs, us a cnas-accredited laboratory. we guarantee precision engineering and consistent performance.
Certified to IEEE, UL, CE, ASTA, and DEKRA standards, every transformer undergoes rigorous inspection from raw materials to final delivery.
Our expert R&D team designs tailor-made transformers up to 10MVA, meeting specific technical, environmental, and operational needs.
Trusted in over 50 countries and by clients like Microsoft State grid, we deliver solutions for data centers, renewable energy, utilities, and large-scale infrastructure.
Ryan Electric Hosts 2026 Safety Knowledge Competition On June 30, our Jiangsu headquarters turned its main conference hall into a competition arena. The occasion: Ryan Electric's annual Safety Production Month knowledge competition — a traditio...
Jul. 10. 2026
How to Verify a UL/CSA Transformer Certification — A Buyer's On-Site Checklist Every time a transformer arrives on site, the commissioning engineer at one of our EPC clients does the exact same thing before signing off: spends 10 minutes on the...
Jul. 10. 2026
The Real Power Benefits of a Single Phase Power Transformer For industrial, commercial and utility applications, a single phase vs. a three phase power distribution choice is not an easy decision to make. The single phase power transformer is an esse...
Jul. 06. 2026
What UL Listing Really Means for Transformers (And Why It Matters in the US) In the United States, the presence of a UL mark on a distribution transformer is often the difference between a project that stays on schedule and one that is shut down...
Jun. 29. 2026
Site Requirements and Installation Checklist for Three-Phase Pad-Mounted Transformers The mechanical placement and electrical integration of a three-phase pad-mounted transformer must adhere to stringent physical tolerances to prevent internal dielec...
Jun. 23. 2026
Data Center Transformers: Power Density & Efficiency Guide Learn how to optimize data center uptime with high-efficiency dry type transformers. Explore power density trends and Eaton-backed standards.
Jun. 22. 2026
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