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Silicon Steel
Silicon Steel
Excellent quality electrical steel is the basis of an excellenttransformer core product. As the leading professional transformercore manufacturer in China, we e...
Power transformer core
Power transformer core
Excellent quality electrical steel is the basis of an excellenttransformer core product. As the leading professional transformercore manufacturer in China, we e...
Distribution transformer core
Distribution transformer core
Excellent quality electrical steel is the basis of an excellenttransformer core product. As the leading professional transformercore manufacturer in China, we e...
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About Us
We aim to be preferred supplier for Transformer Core for all region.
Strategic Partner
Strength
STEELMAG (Guangdong) Electric Power Technology Co., Ltd.

Steelmag Holdings is a joint venture company between GENERAL M Group and Baosteel/Wisco China domestic distributor. We aim to be preferred supplier for Transformer Core for all region.

Manufacturing facilities located in FOSHAN south of China to best logistic solutions. Located near to Nansha Port the most efficient export port of China.

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Production workshop and Package
With our current facilities of:

2units – Slitting production line

9units – Cut core production line

To reach 35,000-ton annual sales by 2025

Our aim to become the global supplier in

energy efficient transformer core industry

Security protection, consistent quality Each product is carefully protected, using high pressure resistant materials and cushioning design to ensure zero damage during transportation. The outer layer is waterproof and dustproof, while the inner layer is earthquake resistant and fall resistant, providing comprehensive care for your product. From the factory to your hands, we promise to be intact and of consistent quality.
——Make packaging the first line of defense for products, conveying peace of mind and trust.
  • Security protection
  • Consistent quality
VISION
Our vision is to lead the global transformer supply market through innovation, excellence, and reliability. We seek to build enduring partnerships with our clients and suppliers, driving industry standards and contributing to technological advancements in transformer materials.
News
The Preferred Supplier of Core Materials and Components for the Power and Distribution Transformer Industry
The Preferred Supplier of Core Materials and Components for the Power and Distribution Transformer Industry
In the power and distribution transformer industry, the quality of core materials and components plays a critical role in ensuring efficiency, reliability, and ...
The Preferred Supplier of Core Materials and Components for the Power and Distribution Transformer Industry
The Preferred Supplier of Core Materials and Components for the Power and Distribution Transformer Industry
In the power and distribution transformer industry, the quality of core materials and components plays a critical role in ensuring efficiency, reliability, and ...
Advanced Core Materials and Components for Power and Distribution Transformers
Advanced Core Materials and Components for Power and Distribution Transformers
The performance and efficiency of power and distribution transformers heavily depend on the quality of their core materials and precision components. High-perfo...
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