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about us

01

Sky Bluer Environmental Technology Co.,Ltd

We are a manufacturer specialized in precision cold rolling mills and systems for metal flattening and shaping. These include micro precision cold rolling mills, rolling cassettes, Turk heads universal rolling mills, and precision rollers. We have independently R&D rectangular spring wire lines, flat wire rolling mill, volute spiral spring continuous rolling line, valve spring rolling mill, and triangular wire rolling mill. These are designed to replace brands Europe/USA/Japan cold rolling mills.
In order to improve the quality of your products, it is necessary to adjust our process to the new method of using a self-made cold rolling mill coupled with a drawing rolling die. Better evenness and finishing. Straightness is up to 0.5mm/m, thickness and width can be adjusted to within 0.005 mm.
Active introduction of Brand Japanese high-precision small roll processing and grinding technology, the roundness tolerance is less than 0.001mm., finishing is 0.02μm.

01

Sky Bluer Environmental Technology Co.,Ltd

We are a manufacturer specialized in precision cold rolling mills and systems for metal flattening and shaping. These include micro precision cold rolling mills, wire rolling cassettes, Turk heads universal rolling mills, and precision rollers. We have independently R&D rectangular spring wire lines, flat wire rolling mill, volute spiral spring continuous rolling line, valve spring rolling mill, and triangular wire rolling mill. These are designed to replace brands Europe/USA/Japan cold rolling mills.
In order to improve the quality of your products, it is necessary to adjust our process to the new method of using a self-made cold rolling mill coupled with a drawing rolling die. Better evenness and finishing. Straightness is up to 0.5 mm/m, thickness and width can be adjusted to within 0.005 mm.
Active introduction of Brand Japanese high-precision small roll processing and grinding technology, the roundness tolerance is less than 0.001mm., finishing is 0.02μm.

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product

Diversity
  • Precision Wire Rolling Lines
  • Precision Wire Drawing Lines
  • Turks Heads
  • PV Ribbon Machine
  • Custom Profile Wire Products
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News

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  • Invitation to Wire Shanghai Show 2024.9.25-28 Booth Number: E4E83
    08-302024

    Invitation to Wire Shanghai Show 2024.9.25-28 Booth Number: E4E83

    We would be honored by your presence and look forward to showcasing our latest developments at high precision wire flattening and shaping line, ultra-fine wire drawing machinery. Your participation will be a valuable addition to the event, and we are···

  • Wire Shaping Line for Industry: Elevate Your Manufacturing Precision
    12-042023

    Wire Shaping Line for Industry: Elevate Your Manufacturing Precision

    Best Manufacturer in the Industry: Our Wire Shaping Line stands out as a testament to our commitment to excellence. We adhere to the best manufacturing practices, ensuring that each component of our line is engineered with precision and reliability. ···

  • Industry Standards for Titanium Alloy Wire Production Equipment
    10-062023

    Industry Standards for Titanium Alloy Wire Production Equipment

    In aerospace, medical, automotive, and more, titanium alloy wires are indispensable components. Manufacturers are investing in advanced production equipment to meet the rising demand for high-quality titanium alloy wires. This article examines the im···

  • 03-132026

    How Precision Rolling Mills Produce Shaped Wires for High-Speed Rail

    Sky Bluer introduces high-precision rolling mills designed for the production of shaped wires used in high-speed rail electrification systems. The advanced multi-stand rolling technology ensures micron-level accuracy, stable conductivity, and excellent mechanical strength for complex profiles such as H-shaped, U-shaped, and rectangular wires.

  • 03-072026

    How Rolling Mills Shape Rectangular Copper Magnet Wire

    This article explains how advanced rolling mill technology shapes high-precision rectangular copper magnet wire from oxygen-free copper rods. It introduces the complete rolling process—from raw material preparation and multi-stand rolling to edge control, tension regulation, and inline measurement systems.

  • 03-062026

    How Rectangular Copper Magnet Wire Is Produced for New Energy Applications

    Sky Bluer offers integrated rolling solutions for high-precision rectangular copper magnet wire, used in EV motors/transformers. Features multi-stand rolling, strict tolerances, and full technical support.