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About Us

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Sales Office    Hubei Fotma Machinery Co.Ltd established in 2004 as a combined group engaged into manufacturing and exporting of Non-Ferrous Metals, Agricultural Machinery and Instruction Machinery etc.
In 2005, our factory established in Zigong, Sichuan P.R., which is a professional manufacturer of cemented carbide products and finished machining for the tungsten & molybdenum products. We mainly focus on cemented carbide products, and the tungsten & molybdenum and other products as the salutary complementarities......

News

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  • Jan
    22
    China's Tungsten Industry Maintains a Stable Operating Situation

    China's tungsten industry has generally maintained a stable operating situation. The output continued to grow steadily, the export remained high, the price fluctuated slightly, and the economic benefits of the company continued to improve.

  • Jan
    07
    China's Tungsten Industry Condition in 2018

    Since 2018, the tungsten industry has generally maintained a stable operation.The output of major products increased steadily. From January to November, the national tungsten concentrate production was 105,000 tons (WO365%), up 2.8% year-on-year;

  • Dec
    26
    Study on Nano Tungsten Copper Alloy Electrode

    The powder particle size and uniformity of tungsten powder and copper powder will affect the sintering effect of tungsten-copper alloy electrode to a certain extent. The reduction of powder particle size will make the comprehensive properties of materials such as density, hardness etc.

  • Dec
    19
    Metallographic and Performance Analysis of Tungsten Copper Electrode

    The morphological distribution of the tungsten-copper powder sintered material is uniformly distributed on the copper substrate with tungsten as a skeleton. Due to the high melting point and high hardness of tungsten W, the ultimate tensile strength of tungsten at 1000 ° C is still 50kgf / mm2


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