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    Get in touch with our team today. Let us provide the precise materials and expert support your next project requires. We're here to help.

    25 %
    output growth in 6 month

    Choose Your Solutions

    Experience world-class customer service with our global network of subsidiaries, warehouses, and service points. No matter where you are, we are always near you.

    1
    We partner with a curated network of leading mills worldwide. Each batch of metal is selected against strict criteria for grade, chemical composition, and mechanical properties, ensuring a foundation of uncompromising quality for your requirements.
    2
    Upon arrival at our facilities, raw material is transformed. We offer precision cutting, machining, and other value-added services to tailor the bars and wire to your exact specifications, saving you time and reducing waste in your operations.
    Before any order is prepared for shipment, it undergoes a final, rigorous inspection. We verify dimensions, finish, and quality, providing necessary certifications and lot traceability, so you can proceed with absolute confidence.
    4
    We manage the final leg with precision. Our logistics team selects the optimal carrier and tracks your order from our dock to your door, ensuring a smooth, on-time delivery that keeps your projects on schedule.

    DEMİRSTAR ÇELİK

    SANAYİ VE TİCARET

    A. Ş.

     

    ITAR Registered

    |

    ISO Certified

    The Digital Leap in Industrial Manufacturing

    In today’s competitive landscape, efficiency is the new currency. The leap to digital, dynamic operations isn’t just about technology—it’s about gaining a decisive advantage. We provide the material intelligence and seamless supply chain integration that form the bedrock of a smarter, more responsive manufacturing environment.

    Partner with us to bridge the gap between traditional supply and digital transformation:

    Data-Driven Supply Chains: Move beyond guesswork. Our digital inventory and ordering platforms provide real-time visibility and predictive analytics, enabling you to optimize stock levels, reduce carrying costs, and eliminate production delays.

    Dynamic Order Management: Integrate your systems with ours for automated replenishment, streamlined purchasing, and complete traceability for every bar and wire, from our mill to your floor.

    Efficiency by Design: Our pre-processing services—like precision cutting and kitting—deliver material ready for your automated lines, reducing handling, minimizing waste, and freeing your team to focus on high-value tasks.

    We provide the reliable physical materials and the smart digital tools to make your jump to a more efficient future not just possible, but profitable.

    our mission our vision business philosophy company value

    To strengthen our customers' success by supplying precision-engineered metal bars and wire. We are dedicated to exceeding expectations through superior product quality, tailored solutions, and a partnership approach that makes us an integral part of our clients' achievements.

    To redefine the metal supply experience through innovation and deep customer collaboration. We aspire to not only meet the demands of tomorrow's industries but to anticipate them, providing cutting-edge material solutions that empower new possibilities in manufacturing and construction.

    We believe that great achievements are built on great foundations. Our philosophy is to be the unseen enabler of our customers' ambitions. By providing the essential materials with uncompromising quality and service, we empower innovators, builders, and manufacturers to bring their visions to life. We are committed to being the strongest, most reliable link in your supply chain.

    We do what we say we will do. On-time delivery, accurate orders, and standing behind our products are the cornerstones of the trust we build. We conduct business with honesty and transparency. Our relationships are built on fairness, respect, and ethical practices in everything we do.

    services industries
    Metal Fabricators Plate Processing Machinery & Equipment Steel Distribution Process Equipment Offshore & Engery

    Transform your Business

    Your trusted partner for precision and reliability. We supply high-quality metal bars and wire that form the critical foundation of your fabricated products. Consistent material properties and on-time delivery ensure your shop floor runs efficiently, project after project. Focus on your craft—we’ll ensure your material never holds you back.

    Elevate Your Business

    From raw plate to finished component. Our advanced plate processing services deliver accuracy and efficiency. We provide precision cutting, drilling, and shaping to your exact specifications, minimizing waste and reducing your production time. Let our capabilities extend yours, adding value before the metal even reaches your floor.

    Grow Smarter

    The backbone of robust machinery starts with superior materials. We provide the durable bars, high-strength wire, and precision components that withstand demanding operating conditions. Partner with us for materials that ensure the longevity, reliability, and performance of the equipment you build.

    Empower Your Business

    Streamlined supply, unparalleled reliability. Our steel distribution process is engineered for simplicity and speed. From strategic sourcing and managed inventory to efficient logistics, we ensure the right material arrives exactly when you need it. Experience a hassle-free supply chain that lets you focus on production, not procurement.

    Build Stronger Business

    Engineered for precision and endurance in critical applications. We supply high-integrity metal bars and components that meet the stringent demands of chemical, food & beverage, and pharmaceutical processing. Our materials ensure corrosion resistance, hygiene, and reliability for equipment that operates under constant pressure.

    Advance Your Strategy

    Built to withstand extreme environments and relentless pressures. We provide certified materials for the offshore and energy sectors, from high-strength steels for platform structures to corrosion-resistant alloys for subsea components. Trust our expertise to deliver the integrity and traceability your critical projects demand.

    Why Choose Demirstar

    Your projects require strength, consistency, and reliability. We deliver exactly that. From robust bars for structural frameworks to versatile wire for intricate manufacturing, we provide the high-quality metal materials that keep your business moving forward. Partner with us for on-time delivery and expert support.

    company value

    200 M

    Your Trusted Metal Source

    Uncompromising Material Quality
    Every bar and wire in our inventory is sourced from tier-one mills and subjected to rigorous checks. We guarantee material properties and consistency, providing the reliable foundation your projects demand.
    Deep Technical Expertise
    Our team are more than salespeople; they are material specialists. We provide expert guidance on grade selection, application suitability, and cost-saving alternatives, helping you optimize for performance and efficiency.
    Reliable, On-Time Delivery
    We understand that delays cost you money. Our sophisticated logistics and inventory management systems are designed for one thing: to get the right materials to your door, on time, every time.
    Customer-First Partnership
    We view your success as our success. You'll have a dedicated contact who learns your business, anticipates your needs, and acts as your single point of accountability for a seamless experience.
    Value-Added Solutions
    Beyond the base material, we offer precision processing like cutting, drilling, and finishing. This saves you valuable time, reduces your waste, and delivers components ready for the next stage of your workflow.
    Diverse Building Applications
    Simply stated, steel framed buildings are meant to last a lifetime. Although warranties and guarantees may vary between suppliers, most have such confidence in their products that at least a 20-year limited lifetime warranty on steel-framed kits.
    Cost-Effectiveness
    Simply stated, steel framed buildings are meant to last a lifetime. Although warranties and guarantees may vary between suppliers, most have such confidence in their products that at least a 20-year limited lifetime warranty on steel-framed kits.
    Proven Durability Over Time
    Simply stated, steel framed buildings are meant to last a lifetime. Although warranties and guarantees may vary between suppliers, most have such confidence in their products that at least a 20-year limited lifetime warranty on steel-framed kits.
    Guarantees to Count On
    Simply stated, steel framed buildings are meant to last a lifetime. Although warranties and guarantees may vary between suppliers, most have such confidence in their products that at least a 20-year limited lifetime warranty on steel-framed kits.
    Eco-Friendly Material
    Simply stated, steel framed buildings are meant to last a lifetime. Although warranties and guarantees may vary between suppliers, most have such confidence in their products that at least a 20-year limited lifetime warranty on steel-framed kits.

    Sustainable.

    We are committed to being more than a supplier; we are your dedicated partner in progress. This means providing not just metal, but intelligent material solutions built on a foundation of unwavering quality, relentless reliability, and a shared drive for innovation. We are committed to the success of your projects, the efficiency of your operations, and to building a sustainable industrial future, together.

    Responsible Sourcing & Circular Principles
    We prioritize suppliers who demonstrate strong environmental stewardship and actively integrate recycled materials into our product lines. This commitment to a circular economy helps reduce the overall environmental footprint of the raw materials we provide.
    Waste-Reducing Processing & Efficiency
    Our value-added services, like precision cutting, are engineered to minimize material waste from the start. By delivering metal pre-cut to your exact specifications, we help you conserve resources, reduce scrap, and optimize your own manufacturing efficiency.
    Building for Longevity & Lower Lifetime Impact
    Quality is sustainability. By supplying high-grade, durable metals, we help create products and structures that last longer and require fewer replacements over time. This durability is a fundamental contribution to reducing long-term resource consumption and waste.

    We Believe In A Sustainable
    Development Approach Through Criteria Environment, Governance And Society.

    Our commitment to sustainability is a strategic framework built on three interconnected pillars: environmental responsibility, ethical governance, and social contribution. This holistic approach ensures that our growth and operations create lasting, positive value for our planet, our partners, and our people.

    01.
    Environment
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    Our commitment to environmental stewardship is action-oriented. We actively work to reduce our impact through
    We actively minimize our environmental footprint by prioritizing energy-efficient operations, reducing material waste through precision processing, and promoting the use of recycled and sustainable materials. Our goal is to conserve resources for future generations.
    Waste Minimization
    Resource Efficiency
    Sustainable Sourcing
    02.
    Governance
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    We build trust through transparent and ethical operations.
    Integrity and transparency are the foundations of our governance. We uphold the highest ethical standards in all our business dealings, from supplier relationships to client partnerships, ensuring accountability, fairness, and long-term trust.
    Ethical Procurement
    Operational Transparency
    Accountable Leadership
    03.
    Society
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    Creating a Cleaner World Through Sustainable Practices
    We invest in the well-being of our employees and the communities where we operate. Through safe working conditions, continuous development, and community support, we strive to be a force for positive social impact and shared prosperity.
    Employee Well-being
    Community Partnership
    Industry Advancement

    Working Process

    When it comes to hardware engineering and design, having a battle-tested process is of the essence. We know how it’s done, yet we are flexible in function of your situation.

    01
    The Best Equipment
    Our commitment to precision starts with our investment in state-of-the-art machinery. From advanced CNC cutting systems to automated handling equipment, we utilize technology that guarantees exact tolerances, superior finishes, and consistent repeatability. This ensures every metal bar and wire we process meets the highest standards of quality and reliability, order after order.
    process-img1
    02
    Production
    Our production process is a seamless flow of controlled efficiency. Raw materials undergo rigorous inspection upon arrival. They are then processed using methodical techniques—whether it's precision cutting, machining, or finishing—with stringent quality checks at every stage. This disciplined approach minimizes errors and waste, ensuring optimal throughput and on-schedule completion for your orders.
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    03
    Customer-Specific Customization
    We understand that every project has unique requirements. Our team works directly with you to understand your specific needs, offering tailored solutions like unique sizing, special tolerances, or specific material grades. We transform standard stock into custom components, providing you with metal that is ready for integration into your workflow, saving you time and resources.
    process-img2
    04
    Packaging and Delivery
    The final step of our process is protecting your investment. We employ robust, industry-appropriate packaging methods to prevent damage during transit. Coupled with our strategic logistics partnerships, we ensure your order is delivered securely and on time, providing full tracking and communication until it reaches your facility. Your satisfaction is guaranteed from our floor to your door.
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    Learn About Our Process In Detail

    Transparency builds trust. Explore our end-to-end workflow to see exactly how we manage quality control, value-added processing, and reliable delivery, giving you complete confidence in every order.

    Download Progress Report

    Understand how our systematic approach saves you time and mitigates risk. This detailed breakdown shows the controlled stages we use to deliver the right material, on spec and on time.

    Our Projects.

    DEMİRSTAR plants are equipped with state-of-the-art lines to process flat rolled steel products to cater to the needs of Automotive, Electrical Steel, General Engineering and other sectors.

    DEMİRSTAR leadership
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    Core People At DEMİRSTAR
    Our leadership team brings decades of combined experience in the industrial metals and supply chain sectors. They are more than executives; they are hands-on professionals who understand the challenges and opportunities our customers face every day. Guided by a commitment to innovation, integrity, and long-term partnerships, they set the strategic direction that ensures we remain your most reliable and forward-thinking supplier.Our philosophy is simple: Lead from the front, invest in our people, and never compromise on the quality and service that defines our name.
    career with DEMİRSTAR
    banner-img1
    Reliable
    Professional
    Worthy
    Build a career with a company that forms the backbone of industry. At [Company Name], you’re not just filling a role—you’re becoming part of a team dedicated to excellence, innovation, and tangible results. We offer a dynamic environment where your contributions are valued, and your professional growth is actively supported.We offer:Meaningful work supplying essential materials for critical projects. A culture of safety, respect, and collaboration. Opportunities for continuous learning and career advancement. Join us and help shape the future of manufacturing. Explore our current openings below.
    fAQs at DEMİRSTAR
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    Answer All Your Questions
    Find quick answers to the most common questions about our products, services, and processes. If you can’t find what you’re looking for, our team is always ready to help.

    Latest News

    Stay informed with the latest developments from Demirstar and the industrial metal sector. Here, we share company announcements, industry insights, and updates on new products and services designed to advance your operations.

    DEMİRSTAR

    is Present In
    More Than

    1 +
    Countries

    DEMİRSTAR ÇELİK SANAYİ VE TİCARET ANONİM ŞİRKETİ

    MASLAK MAH. AOS 55. SK. 42 MASLAK B BLOK NO: 4 İÇ KAPI NO: 542 SARIYER/ İSTANBUL

    Mon – Fri: 9.00am – 18.00pm / Sat, Sun: Closed

      Let’s Work Together

      By contacting us, we will advise and quote you on DEMİRSTAR's best mechanical products.

      Your project starts here. Contact our team for expert guidance, a quick quote, or to discuss your specific requirements.

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