About Us
Global Magnetic Solutions: Engineering Efficiency for the World’s Grids
Leading the CRGO Supply Chain with TBEA-Level Precision. Based in the manufacturing hub of Baoding, Chenfan Power has spent 8 years perfecting the art of magnetic core engineering for the global market. We don’t just supply raw materials; we provide performance-optimized 60/65 grade CRGO and precision-cut step-lap cores that meet the most stringent requirements of international power grids across 6 continents. By leveraging our massive 100-ton assembly capacity and bypassing middlemen, we deliver TBEA standard quality directly to transformer manufacturers worldwide, ensuring maximum energy efficiency with zero unnecessary overhead.
Vision / Mission / Values
To become the most reliable CRGO and transformer core supply partner for global power and distribution transformer manufacturers.
To deliver high-efficiency, ultra-low loss magnetic solutions and complete SKD/CKD technical support, empowering local transformer production and streamlining supply chains worldwide.
Precision Engineering: Strict tolerance control in every CRGO slitting and core cutting process. Honest Partnerships: Transparent factory-direct pricing and stable lead times. Quality First: Ensuring all products meet stringent international no-load loss standards.
Premium CRGO Sources
We source top-tier grain-oriented electrical steel directly from world-class mills. This guarantees consistent magnetic properties and ultra-low no-load loss for your transformer cores.
Our R&D Strength & Certifications
Why Leading Transformer Manufacturers Choose Chenfan?
Precision Processing: Our CRGO cores are processed using state-of-the-art CNC longitudinal and transverse shearing lines. We strictly control the burr level to below 0.02mm, significantly reducing eddy current losses.
Superior Material Sourcing: We utilize high-grade silicon steel from top-tier mills (like Baosteel/Shougang), ensuring an ultra-high stacking factor (up to 97%+) for maximum magnetic efficiency.
Proven Supply Chain Excellence: As a certified supplier for industry leaders like TBEA, and with successful high-capacity projects in Vietnam and Southeast Asia, we understand the rigorous standards of national grids.
Customization & SKD Support: Beyond standard cores, we provide SKD/CKD solutions and technical on-site guidance to help local manufacturers optimize their assembly process and reduce import duties.