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Our Products & Solutions
Three Business Lines
  • Maiterio Steel
    We offer all grades of alloy steel and carbon steel with premium quality and no MOQ requirements. UT inspection and batch testing guaranteed.
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  • Maiterio Forging
    As one of the largest forging factory in China, we have 3 ring forging lines and 2 open die forging lines. Forging is a manufacturing process that sha...
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  • Maiterio Equipment
    We customized and designed our own forging lines. As a user and designer for over 20 years, we are willing to offer our wholeline turnkey solutions an...
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About Maiterio Group
An ISO 9001/14001/45001 approved forging manufacturer, in collaboration with GE Vernova, Vestas, Rothe Erde, Siemens Energy, Caterpillar and Komatsu. We

are professional custom forgings manufacturers, factory and purchaser

, With years of expertise, we also developed our steel trading and forging wholeline solution business.
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  • 0k+

    Annual forging output (tons)

  • 0k+

    Annual steel purchase (tons)

  • 0+

    Employees

  • 0 mil

    Annual revenue (USD)

  • Zhangjiagang Maiterio Intelligent Equipment Company
  • Zhangjiagang Maiterio Intelligent Equipment Company
  • Zhangjiagang Maiterio Intelligent Equipment Company
Quality Control

We are equipped with a full range of in-house inspection tools, including:

  • German SPAX spectrometer
  • Impact toughness tester
  • Charpy notch projector
  • Ultrasonic testing (UT)
  • Tensile strength tester
  • Magnetic particle inspection(MP)
  • Metallographic microscope

For products from our strategic partners, our professional Qc teamconducts third-party quality inspections before packaging and shipment, ensuring that only qualified products reach our clients.

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Product
Quality Testing
Partners
  • Our Suppliers - Steel Mills
  • Our Customers - Industry leaders
Latest Updates
  • 5083 vs 5A06 Aluminum Forgings: Corrosion Resistance in Marine and Heavy Machinery
    Selecting an aluminum alloy for corrosive environments is never a simple spec-sheet exercise. When the application involves seawater, mining mud, excavator tracks, or offshore support equipment, the difference between a strong alloy and a corrosion-resistant alloy can determine a component’s entire service life. 5083 and 5A06 are both aluminum-magnesium workhorses favored for these conditions, ye...
    Oct 19,2026 Read More
  • Why Forged 2A12 Aluminum Outperforms Cast Components in Fatigue Stress Applications
    Aluminum alloy 2A12 has become a standard material for structural parts that must survive repeated loading. Yet the same chemical composition can behave very differently depending on how it is shaped into a finished component. When the application is dominated by fatigue stress, forged 2A12 aluminum consistently outperforms cast components of similar nominal composition. The gap is rooted not in ...
    Oct 12,2026 Read More
  • ALUCOR CONSTRUCTION L L C
    ALUCOR CONSTRUCTION L L C
      Recently, our factory warmly welcomed the Procurement Lead from ALUCOR CONSTRUCTION L L C, one of the largest oil and gas engineering and construction companies in the Middle East. We first gave the guest a detailed tour of our production lines, showing the entire product manufacturing process—from raw material inspection to finished product—and explaining key quality control measures and techn...
    Oct 23,2025 Read More
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