SMSTEEL
SMSTEEL
In the current industrial landscape, Electro-Galvanized (EG) steel sheets, often referred to in the trade as electro GI sheets, have become indispensable. Unlike hot-dip galvanizing, the electrolytic process allows for a thinner, highly uniform zinc coating that preserves the original mechanical properties of the cold-rolled steel base. This makes SECC (Steel Electrolytic Cold-rolled Commercial) and its variants (SECD, SECE) the preferred choice for high-precision manufacturing.
The global demand for electro GI sheets is driven by the rapid evolution of the automotive and electronics sectors. As smart factories and precision engineering become the norm, manufacturers require materials that offer superior weldability, exceptional paint adhesion, and consistent surface quality. Our role as a leading wholesale electro gi sheet factory in China is to bridge the gap between high-volume production and stringent international quality standards.
Monthly Output (Tons)
Countries Served
Years Experience
Professional Staff
Our production facilities cover over 66,700 square meters factory, and have more than 300 employees and eight High Frequency welded lines. Each line has a complete set of equipment to accomplish at least five production steps.
These facilities include a molding workshop complete with 20 R&D engineers possessing over 10 years’ experience. Over 20 inspectors use testing equipment from Germany and Japan to ensure every batch meets GB, ASTM, BS, or DIN certifications.
STEP MILLION STEEL maintains close cooperation with major steel plants like Baowu, Shougang, and Anshan Iron and Steel Group. We sell more than 700,000 tons of steel annually, with a turnover of nearly 4 billion yuan.
Global buyers increasingly look for SECC/SECD with specific coating weights like 20/20. Our expertise in value-added processes such as pickling and oiling (HRPO) ensures that our clients receive materials ready for immediate industrial use.
Technical expertise and operational excellence define our competitive advantages. With over 15 years of industry experience, we possess a profound understanding of client requirements while maintaining a highly competitive market position. Quality control remains the core priority, with rigorous production monitoring systems designed to eliminate the possibility of compensation claims. All products originate from reputable mills, utilizing premium raw materials and the latest technological advancements.
Our service framework is built on efficiency. We address all inquiries within 24 hours and provide comprehensive solutions within 48 hours. Furthermore, we offer flexible cooperation terms, including small-scale initial orders to build trust before long-term partnerships. Enhanced payment terms and expedited delivery schedules are integrated into our service model to maximize value for global clients.
Founded in 2010, STEP MILLION is a leading steel material supplier and manufacturer in China. Our product portfolio includes: pre-galvanized steel pipe, hot-dip galvanized steel pipe, ERW pipe, square and rectangular tube, scaffolding tube, steel plate coils, cold-rolled steel sheet (SPCC), pickled steel sheet (SPHC), galvanized steel sheet (SGCC/SECC), stainless steel sheet (STS), aluminum sheet (AL), and silicon steel (SI).
Our markets mainly cover Middle & South America, Southeast Asia, the Middle East, and Africa, obtaining a well-deserved reputation across nearly 100 countries. We have established long-term strategic cooperation with enterprises such as LG Electronics and Xizi United, ensuring our products power the next generation of global infrastructure.
