Industrial Blades, Slitting Blade, Shearing Blades ​ from NJJF China Manufacturer. High-quality and Cost-effective. Competitive factory direct price! 
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  • 2022-09-19

    Do you know how to choose the right blade for industrial production? As a professional industrial blades manufacturer in China, NJJF BLADE will introduce the factors that you should consider when choosing industrial blades, and hope to help you choose the right industrial blades.

  • 2022-06-09

    What is Circular Saw Blade?Using the right industrial blade is important for production, and there are many factors to consider when you are looking for the right blade for your material and application needs, and the shape of the blade is one of the important factors to consider. The circular blade

  • 2022-06-02

    Metal cutting bladesThe metal cutting circular blade includes rotary slitter blades and guillotine shear blades with the highest precision for the slitting line and trimming line. The metal cutting blade has the characteristics of high strength, high hardness, high toughness and high hardenability,

  • 2021-11-29

    I recommend that you’re looking for the best mix of blades for your work. That depends on what kind of work you’re doing, largely.

  • 2021-04-25

    1. Each time you sharpen the paper cutting machine knife-edge, it must be cooled sufficiently to prevent the knife edge from annealing. In order to make the blade sharper and smoother, use oilstone to sharpen the blade finely before use. When cutting, soap or paraffin should be frequently applied to

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