Steel Coil Supplier in China

Explore our full range of cold rolled, galvanized, galvalume, and pre-painted steel coils — engineered for durability, precision, and global industrial standards.

    Our Main Steel Coil Products

    Galvanized-Coils

    Galvanized Steel Coil (GI)

    Zinc-coated steel coil with strong corrosion resistance and durability, commonly used in construction, automotive parts, and household appliances.
    Galvalume Steel Coil (GL)

    Galvalume Steel Coil (GL)

    Aluminum-zinc alloy coated steel coil with enhanced corrosion resistance, heat protection, and long-lasting outdoor performance in various.
    PPGI Coil Structure

    Prepainted Galvalume Steel Coil (PPGI)

    Combines color coating and aluminum-zinc base to ensure outstanding weather resistance, longevity, and color retention in outdoor applications.
    PPGL Coil Structure1

    Prepainted Galvanized Coils (PPGL)

    Color-coated GI coil with excellent rust protection and aesthetic finish, ideal for roofing, siding, home appliances, and light industrial applications.
    Prepainted Aluminum Coil

    Pre Painted Aluminum Coil

    Decorative painted aluminum coil offering lightweight strength, corrosion resistance, and excellent workability for building and interior projects.
    Zinc-Aluminum-Magnesium Coated Steel

    Zn-Al-Mg Coated Steel Coil

    High-performance coated steel with superior corrosion resistance, especially at edges and scratches, ideal for construction and harsh...
    Tinplate Coil

    Tinplate Coil (ETP / SPTE)

    Electrolytic tin-coated steel coil used for food cans, bottle caps, and packaging, offering good formability, weldability, and safe storage features.
    Corrugated Steel Roofing Sheets

    Corrugated Steel Roofing Sheets

    Profiled steel sheets made from GI or PPGI coils, offering strong weather resistance, easy installation, and cost-effective roofing or siding solutions.

    Explore Our Extensive Range of Premium Steel Coil Products

    As a leading supplier of steel coils, we specialize in providing high-quality galvanized, galvalume, prepainted (PPGI & PPGL), zinc-aluminum-magnesium (Zn-Al-Mg), and tinplate steel coils. Our steel coils serve diverse industries including construction, manufacturing, and packaging. Additionally, we offer color-coated aluminum coils and durable corrugated roofing sheets to meet various application needs. All steel coil products comply with international standards and can be customized to your specifications.

    Custom Steel Coil Solutions by Hengze Steel

    We understand that every application demands precision. That’s why Hengze Steel offers custom slitting, recoiling, embossing, and surface finishing services to match exact specifications. Our technical team works closely with clients to deliver coils that are ready for immediate production use, saving time and reducing scrap.

    Additionally, we provide:

    • Fast global shipping via sea and rail

    • Custom packaging and labeling

    • Multilingual customer support

    • Flexible MOQ options for new buyers

    Let Hengze Steel help you maintain a lean supply chain and ensure material continuity for your operations.

    Why Partner with Hengze Steel for Your Steel Coil Needs?

    Hengze Steel stands out as a leading manufacturer and supplier of cold rolled steel coils, galvanized steel coils, galvalume steel coils, and pre-painted steel coils. Our products combine high performance with cost-effectiveness to serve diverse industrial demands.

    Our cold rolled steel coils ensure precise dimensions and smooth surfaces, ideal for automotive, appliance, and fabrication industries. Galvanized steel coils deliver robust corrosion resistance, suited for construction and outdoor applications.

    Galvalume steel coils offer superior protection with aluminum-zinc alloy coatings, enhancing durability in harsh environments. Pre-painted steel coils provide vibrant finishes and excellent adhesion, popular in building facades and consumer goods.

    With tailored solutions, strict quality control, and timely delivery, Hengze Steel helps optimize your supply chain, reduce costs, and improve product reliability. Trust Hengze Steel as your strategic partner for premium steel coil products.

    Why Choose Hengze Steel for Your Steel Coil Needs

    Proven Industry Expertise

    With over 20 years of experience in steel coil manufacturing, Hengze Steel delivers high-quality cold rolled steel coils, galvanized steel coils, galvalume steel coils, and pre-painted steel coils.

    Skilled Technical Team

    More than 22% of our team hold degrees in mechanical, materials, and chemical engineering, ensuring our steel coils meet the highest standards and satisfy specific customer requirements.

    Innovative R&D Capabilities

    Hengze Steel invests in R&D and holds multiple patents, driving innovations that improve coating durability, product performance, and production efficiency in steel coil manufacturing.

    Reliable Customer Support

    We prioritize long-term partnerships by offering comprehensive technical support, prompt responses, and tailored processing services to ensure customer satisfaction and product reliability.

    Let’s Build Your Project Together

    At Hengze Steel, we make no exaggerated promises, no hidden pricing tricks, and no false claims. We value our reputation and integrity. All we ask is the opportunity to prove our commitment before you say “No.” Partner with Hengze — where seeing is believing.

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