As a professional cold drawn steel manufacturer, we specialize in producing high-precision cold drawn round bars, square bars, flat bars, hexagonal bars, and custom steel profiles for customers worldwide. With excellent dimensional accuracy, smooth surface finish, and stable mechanical properties, our products are widely used in precision manufacturing, engineering equipment, automotive components, hydraulic systems, and industrial automation industries.
Backed by advanced production technology and strict quality management, we provide reliable cold drawn steel solutions that meet the demanding requirements of global industrial markets.
Our product portfolio includes a comprehensive range of cold drawn steel products designed for various industrial applications:
Cold Drawn Round Bars
Cold Drawn Square Bars
Cold Drawn Flat Bars
Cold Drawn Hexagonal Bars
Custom Shaped Steel Profiles
Non-Standard Precision Steel Sections
All products are manufactured with strict dimensional control, excellent straightness, and superior surface quality to reduce machining costs and improve production efficiency.
We supply a full range of internationally recognized steel grades to satisfy diverse engineering requirements.
S235JR (EN Standard)
S355J2 (EN Standard)
A36 (ASTM Standard)
1045 Steel
Q235
45# Steel
42CrMo4
AISI 4140
40Cr
11SMnPb30
12L14
Different material grades are suitable for structural components, heavy-duty machinery parts, precision machined components, automated manufacturing systems, and corrosion-resistant industrial equipment.
All of our cold drawn steel products have obtained European CE Certification and are manufactured in accordance with relevant European EN standards.
Strict quality control procedures are implemented throughout the entire production process, ensuring consistent dimensions, mechanical performance, and product reliability for international markets.
Our CE-certified products provide customers with greater confidence when sourcing materials for high-end industrial and engineering applications.
Our precision cold drawn steel products are widely used in various industrial sectors, including:
Automotive Components Manufacturing
Mechanical Engineering
Hydraulic Equipment
Industrial Automation Systems
Construction & Structural Engineering
Energy & Power Equipment
Marine & Shipbuilding Industries
Precision Machining Applications
With stable material performance and excellent processing characteristics, our products help customers improve production efficiency and product quality.
We offer flexible OEM and custom manufacturing services based on customer drawings, specifications, and project requirements.
Our factory supports customized dimensions, special tolerances, cutting services, profile development, and bulk production. With strong manufacturing capacity and efficient inventory management, we ensure stable supply and reliable delivery schedules for international customers.
As a direct manufacturing source, we eliminate intermediary costs and provide competitive pricing, consistent product quality, and professional export services.
Whether you require standard steel bars or customized cold drawn steel profiles, we are committed to delivering high-quality products, flexible solutions, and long-term partnership value for customers around the world.
We sincerely welcome global distributors, importers, manufacturers, and industrial buyers to cooperate with us for mutual growth and success.
Experience the outstanding industrial quality of Zhenfu. Our meticulously designed cold-rolled steel can enhance performance in various fields. If you need a customized solution, please contact us and collaborate with Zhenfu.
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