SMSTEEL
SMSTEEL
Global Market Status
In the contemporary industrial landscape, Hot Rolled Pickled & Oiled (HRPO) Steel Sheets have emerged as a critical bridge between standard hot-rolled and high-precision cold-rolled products. By removing the oxide scale through an acid pickling process, HRPO steel provides a clean, smooth surface that is essential for advanced manufacturing.
The global demand for HRPO steel is currently witnessing a significant surge, particularly in the automotive, HVAC, and machinery sectors. As manufacturers worldwide seek cost-effective alternatives to cold-rolled steel without compromising on surface quality, wholesale hot rolled pickled steel sheet suppliers have become vital nodes in the international supply chain. From the burgeoning construction sectors in Southeast Asia to the high-tech automotive hubs in Europe and North America, HRPO is the preferred choice for components requiring paintability and weldability.
The industry is shifting toward AI-driven thickness control and automated defect detection. Our facilities integrate these technologies to ensure every sheet meets microns-level accuracy.
Environmental regulations are driving factories to adopt closed-loop acid recycling systems. We prioritize eco-friendly pickling processes to minimize our carbon footprint.
There is an increasing trend toward lightweighting. We are developing HRPO sheets with higher tensile strength to support the new energy vehicle (NEV) market.
Founded in 2010, STEP MILLION STEEL SUPPLY CHINA CO., LTD. has grown into a cornerstone of the Chinese steel industry. Our production facilities span over 66,700 square meters, housing a dedicated team of 300+ professionals.
Complete sets of equipment ensuring consistent quality.
Over 10 years of experience in metallurgical innovation.
Massive scale to handle large-scale global wholesale orders.
We maintain strategic partnerships with industry giants like Baowu Iron and Steel Group, Shougang, and Hebei Iron and Steel Group, ensuring we source only prime raw materials for our pickling lines.
Professional buyers from nearly 100 countries choose Step Million Steel for diverse localized application scenarios.
Used for chassis components, wheels, and inner panels. The pickled surface ensures perfect paint adhesion and corrosion resistance through the oil coating.
Ideal for ventilation ducts, structural brackets, and shelving systems. Our HRPO sheets offer better weldability than standard hot-rolled coils.
The smooth finish of our pickled steel is essential for the outer shells of refrigerators, washing machines, and microwave ovens.
Supplying specialized grades like SPHC and SPHD for deep drawing applications in the metal products and hardware sectors.
Years Experience
Export Countries
Annual Sales (Tons)
Annual Turnover (Yuan)
Over 20 inspectors with 10+ years' experience. Raw materials certified by GB, ASTM, BS, and DIN. Testing equipment sourced from Germany and Japan.
All inquiries addressed within 24 hours. Full technical solutions provided within 48 hours. We value your time as much as you do.
Long-term cooperation with LG Electronics and Xizi United. We specialize in creating value through passionate, trustable teamwork.
Leveraging China's robust industrial supply chain to offer competitive pricing without sacrificing material integrity or performance.
Acceptance of small-scale initial orders to build trust. Enhanced payment terms and expedited delivery schedules for international buyers.
