Q235 carbon steel is the backbone of global infrastructure. As a versatile mild steel, its demand remains resilient across Southeast Asia, the Middle East, and Latin America. Industrial urbanization and the "Belt and Road" initiative have accelerated the adoption of high-quality Q235 coils for structural stability and cost-efficiency.
From bridge construction to automotive chassis manufacturing, Q235 steel plate coils offer the perfect balance of strength and ductility. Our factory ensures that every coil meets international standards, satisfying the rigorous demands of heavy machinery and architectural frameworks worldwide.
The global steel industry is shifting toward "Green Steel" and smart manufacturing. At Shandong Tezhong Materials Co., Ltd., we integrate AI-driven logistics and energy-efficient sintering processes to stabilize supply chains despite fluctuating global raw material costs.
Shandong Tezhong Materials Co., Ltd. is a supply chain industry company integrating carbon steel, coated steel, stainless steel and other metal products. The company's registered capital is 100 million yuan. The company covers an area of approximately 15,000 square meters and has total assets of 1.2 billion yuan. The company currently has more than 900 employees, including more than 100 senior managers, senior professional titles, and professional and technical personnel. They have a solid theoretical foundation and rich practical experience, and have complete production processes and related equipment such as coking, sintering, and steelmaking and steel rolling, including associated energy and power systems. At the same time, we have also achieved the completeness and systematization of modern steel industry production technology.
Our company has been engaged in the steel industry for 27 years since 1997. It was the first company to pass IS09001 quality system certification in the early days. With advanced production management experience, we are able to conduct comprehensive technical monitoring of each batch of steel.
Our company has 4 large outlets (Tianjin, Wuxi, Binzhou, Liaocheng). We have inventory all year round and sufficient supply, and our products are exported to the Middle East, Europe, America, Asia and other countries. Widely used in aerospace, marine engineering, medical equipment, and military industry.
The enterprise technology center ranks second among 575 national enterprise technology centers. We rank first in domestic market share of 21 categories of steel products such as railways, construction, coinage, axle steel, and pure iron.
Q235 (representing "yield point of 235 MPa") is equivalent to ASTM A36 and SS400 standards. Its moderate carbon content (0.14% - 0.22%) ensures excellent weldability and plasticity, making it the preferred choice for industrial machining.
As a leading China Q235 Carbon Steel Plate Coil Manufacturer, we utilize controlled cooling technology (TMCP) to refine grain structure, resulting in superior impact toughness compared to standard mill runs.
Modern global enterprises require more than just raw material. They demand:
• Mill Test Certificates (MTC): Full traceability to EN 10204 3.1 standards.
• Custom Slitting: Coils slit to precise widths (e.g., 20mm to 2000mm).
• Surface Finishes: Options for oiled, pickled, or hot-rolled black surfaces.
• Just-In-Time Delivery: Leveraging our 4 regional hubs to minimize lead times.
Have rich experience and deep expertise in the steel industry to provide strategic guidance for the company's technological development.
Metallurgical, mechanical, and electrical engineers responsible for stability and optimization of the production process.
Strictly control product quality, from raw material inspection to finished product delivery, a full range of testing.
Tezhong
