SMSTEEL
SMSTEEL
Founded in 2010, STEP MILLION STEEL SUPPLY CHINA CO., LTD. has emerged as a premier manufacturer and global supplier specializing in 23/110 CRGO (Cold Rolled Grain Oriented) electrical steel. Our production facilities span over 66,700 square meters, housing more than 300 dedicated employees and eight state-of-the-art high-frequency welded lines.
With a monthly output of 100,000 tons, we are a vital node in the global steel supply chain, exporting half of our production to power infrastructure projects worldwide. Our facilities include a specialized molding workshop supported by 20 R&D engineers, each bringing over a decade of technical expertise to the table.
Years Experience
Monthly Tons Output
Countries Served
R&D Engineers
The nomenclature "23/110" represents high-performance specifications in the electrical steel industry. The "23" denotes a nominal thickness of 0.23mm, which is critical for minimizing eddy current losses in high-frequency applications. The "110" refers to the maximum guaranteed core loss (typically 1.10 W/kg at 1.7 Tesla at 50Hz). As a leading manufacturer, we ensure that our 23/110 CRGO coils exhibit superior magnetic permeability and low magnetostriction, making them the preferred choice for high-efficiency transformer cores.
In the current industrial landscape, there is an unprecedented global demand for high-grade electrical steel like 23/110 CRGO. As nations transition toward green energy and smart grids, the efficiency of power transformers becomes paramount. Ultra-low loss materials are no longer a luxury but a regulatory requirement in many regions, including the EU and North America. Local transformer manufacturers in South America, Southeast Asia, and Africa are increasingly seeking reliable "Wholesale 23/110 CRGO" suppliers to meet these stringent energy-efficiency standards.
Utilizing testing equipment from Germany and Japan to ensure every coil meets GB, ASTM, BS, or DIN certifications.
Our 0.23mm CRGO reduces core heating and energy dissipation, extending the lifespan of distribution transformers.
Strategic partnerships with Baowu, Shougang, and Anshan Steel Group ensure a stable supply of premium raw materials.
The versatility of our steel products extends beyond just 23/110 CRGO. As a comprehensive supplier, Step Million Steel provides materials for diverse industrial landscapes:
Choosing Step Million Steel as your primary Wholesale 23/110 CRGO Manufacturer offers significant strategic benefits. China's steel industry has evolved into a global hub for high-tech electrical steel production. Our advantages include:
Through vertical integration and massive scale, we provide premium 23/110 CRGO at competitive prices without compromising on magnetic properties.
With an annual turnover of nearly 4 billion yuan and massive stock levels, we ensure your supply chain remains uninterrupted even during peak demand.
Our 20+ inspectors and 15 years of industry experience mean we don't just sell steel; we provide comprehensive material solutions and technical consulting.
Our commitment to quality is underscored by our close cooperation with major steel plants such as Hebei Iron and Steel Group, Baowu Iron and Steel Group, and Shougang Iron and Steel Group. This allows us to maintain a consistent quality standard across all batches, ensuring that every ton of steel we sell—exceeding 700,000 tons annually—meets the exact requirements of our global partners.
Our markets primarily span Middle & South America, Southeast Asia, the Middle East, and Africa, covering nearly 100 countries. We specialize in value for clients, offering flexible cooperation terms, including the acceptance of small-scale initial orders to facilitate trust.
A standardized response protocol ensures all inquiries are addressed within 24 hours, with technical solutions provided within 48 hours. This efficiency, combined with our pursuit of excellence, makes STEP MILLION STEEL the preferred partner for leading enterprises like LG and Xizi United.
