CUSTOMIZE YOUR
BLADES&KNIVES
Our technical team is available around the clock to assist with unique requirements—whether you are sourcing standard paper-cutting and packaging blades or seeking the highest level of metallurgical precision for advanced tech applications.
Uncompromising Quality
Zero Deception
We operate on a simple principle: We do not cheat on quality, and we do not deceive our customers. Our 23+ years of survival and growth in this industry are the direct result of our honesty. To us, a blade's specification is a promise. Whether we are using premium Tungsten Carbide, High-Speed Steel (M2/M4), or D2/SKD11, the material you are quoted is exactly the material you receive.
Packaging Industry
In Jiuli Knives's Our straight knives and round cutters, tailored for intricate fabric and leather applications. Featuring premium M2 HSS and specialized Tungsten alloys, these blades ensure smooth, snag-free cutting performance. Our commitment to high-grade materials and precision grinding results in an extended service life and superior finish, making them the ideal choice for high-speed technical textile production.
Plastics & Recycling industry
Revolutionize recycling performance with our robust granulator knives and shredder blades. Constructed from high-strength D2 and premium high carbon steel, these industrial tools are engineered for maximum toughness and high-torque durability. Our advanced manufacturing techniques provide the resilience necessary to process abrasive plastics consistently, offering long-lasting sharpness that reduces maintenance costs and enhances your material throughput.
Packaging & Corrugated Industry
Maximize packaging throughput with our precision-engineered Dished and Top-Bottom circular slitters and tooth-edge blades. Crafted from premium Tungsten Carbide and M2 High-Speed Steel, our corrugated cutting blades and knives deliver ultra-clean cuts and exceptional wear resistance. Our metallurgical team ensures every blade maintains a sharp edge during high-speed operations, reducing downtime and significantly boosting your overall production efficiency.
Metalworking & Slitting
Utilizing top-grade Tungsten and M4 High-Speed Steel, these industrial components are built to withstand extreme mechanical stress. Our Metal cutting blades provide the exceptional hardness and fracture toughness required for seamless metal slitting, aluminum cutting, ensuring precise tolerances and a significant increase in the operational lifespan of your heavy machinery.
Film & Foil Industry
Optimize your film and foil conversion with our ultra-sharp razor blades and circular slitters. Manufactured from premium Tungsten Carbide and M2 High-Speed Steel, these knives ensure burr-free edges and consistent slitting precision. Our high-grade materials offer superior wear resistance, reducing blade changes and maximizing uptime for high-speed plastic film, aluminum foil, and laminate production lines.
Electronics & PCB Industry
Enhance your electronics manufacturing precision with our specialized V-score blades and PCB slitting knives. Utilizing high-grade Micro-grain Tungsten Carbide and M2 High-Speed Steel, these tools are engineered to withstand the highly abrasive nature of FR-4 and composite board materials. Our high-performance cutters ensure ultra-precise, burr-free separation and extended tool life, maintaining the critical tolerances required for delicate high-density circuit board production and electronic component fabrication
Straight Knives & Shears
Manufactured from premium tool steels and high-carbon alloys to ensure maximum wear resistance and edge retention.
Designed for high-speed shearing
and sheeting applications, these blades undergo a specialized heat-treatment proc
ess to eliminate internal stress, ensuring perfectly straight cuts even under intense thermal loads.
Why Choose Jiuli knives
Dedicated for your industrial achivement
01
Material Precision
All of our machine blades are fully customized with top grade steel materials Tungsten carbide, HSS m2 m4, Tool Steel D2, SKD11. By selecting the optimal alloy for your specific substrate—whether it’s abrasive plastic film or delicate medical foil—we extend the life of your blades by up to 30–50% compared to standard market alternatives.
02
24/7 Technical Support
Our engineering team is at all time available around the clock to assist with your unique blade requirements, custom knives prototypes, or troubleshooting existing cutting issues on your production line.
03
Advanced Geometry and Custom Shapes
We manufacture blades in virtually any configuration to meet your machine’s exact specifications. Our production lines are equipped to handle:
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Blade Geometries: Straight, Circular, Pointed Tip, and Scalloped.
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Edge Profiles: Serrated, Toothed (standard and custom pitches), and Beveled.
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Material Excellence: We utilize premium grades—including Tungsten Carbide, High-Speed Steel (M2/M4), and D2 Tool Steel—to ensure maximum edge retention and corrosion resistance.
