High-Quality Metal Cutting Discs Manufacturer & Supplier

Empowering Global Industrial Precision with Advanced Carbide Technology & Innovative Slitting Solutions Since 1998.

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The Global Landscape of Metal Cutting Discs & Industrial Knives

The global industrial cutting tool market is currently undergoing a massive transformation. As manufacturing hubs expand across Southeast Asia, Europe, and North America, the demand for high-precision metal cutting discs and carbide blades has reached an all-time high. In today's "Industry 4.0" era, standard cutting tools are no longer sufficient. Enterprises are seeking tools that offer longer lifespans, reduced downtime, and the ability to handle complex materials like high-strength alloys and lithium-ion battery components.

Currently, the market is shifting from traditional high-speed steel (HSS) toward Cemented Carbide and TiCN-based Cermet materials. These advanced materials provide the thermal stability and hardness required for high-speed machining, which is a critical factor in the automotive, aerospace, and renewable energy sectors.

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Industry Development Trends

  • Ultra-Precision Grinding: Increasing demand for micron-level tolerances in battery and electronics slitting.
  • Material Innovation: Development of hybrid ceramic-metal profiles for extreme wear resistance.
  • Sustainability: A growing trend in knife recycling and re-sharpening services to reduce industrial waste.
  • Digital Integration: Tools designed to interface with automated CNC systems for real-time performance monitoring.
Shen Gong Factory

ABOUT SHEN GONG

MAKE SHARP EDGE ALWAYS IN REACH

Sichuan Shen Gong Carbide Knives Co., Ltd. was established in 1998. Located in southwest China, Chengdu, Shen Gong is a national high-tech enterprise specializing in the research, development, manufacturing, and sales of cemented carbide industrial knives and blades for more than 20 years.

Shen Gong boasts complete production lines for WC-based cemented carbide and TiCN-based cermet for industrial knives and blades, covering the entire process from RTP powder making to the finished product. Since our humble beginnings as a small workshop, we have evolved into an ISO9001 certified leader in the field.

ADVANTAGE PRODUCTS

Carbide blades for a wide range of industrial slitting applications

Chemical Fiber

Chemical Fiber Cutting Blade

Coil Slitting

Coil Slitting Knife

Corrugated Slitter

Corrugated Slitter Scorer Knife

Crusher Blade

Crusher Blade

Film Razor

Film Razor Blades

Li-Ion Battery

Li-Ion Battery Electrode Knives

Rewinder Slitter

Rewinder Slitter Bottom Knife

Tube & Filter

Tube & Filter Cutting Knife

Why Global Enterprises Choose Shen Gong (China Factory)

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OEM Production

Production is carried out in accordance with the ISO quality system, effectively ensuring stability between batches. Simply provide your samples to us, we do the rest.

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Solution Provider

Rooted in knife, but far beyond knife. Shen Gong's powerful R&D team is your back-up for industrial cutting and slitting solution.

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Analysis

Whether it's geometric shapes or material properties, Shen Gong provides reliable analytical results to optimize tool life.

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Knives Recycling

Cherishing the finite, creating the infinite. For a greener planet, Shen Gong offers re-sharpening and recycling service for used carbide knives.

Quick Reply

Our professional sales team offers multilingual services. Please contact us, and we will respond to your request within 24 hours.

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Worldwide Delivery

Shen Gong has long-term strategic partnerships with several globally renowned courier companies, ensuring fast worldwide shipping.

Industrial Sector Specializations

LI-ION BATTERY

Shen Gong is the first company in China to develop precision slitting knives specifically designed for lithium-ion battery electrodes. Features mirror-finish edges with no notches.

CORRUGATED

Shen Gong is the world’s largest manufacturer for corrugated slitter scorer knives. We provide grinding wheels and cross-cut blades for the industry.

SHEET METAL

High-precision shear slitting knives exported to Germany and Japan for coil processing and silicon steel sheet slitting.

RUBBER/PLASTIC

High-toughness carbide materials developed for pelletizing knives and shredding blades for waste recycling.

CHEMICAL FIBER

Razor blades designed for synthetic fibers delivery superior edge sharpness, straightness, and symmetry.

METAL MACHINING

TiCN based cermet cutting tools for steel part finishing, providing exceptionally smooth surface finish.

Press & News

Follow us to get the latest news of industrial knives

New Year Notice
Feb, 12 2026

New Year Holiday Notice

Our company will be closed for the New Year holiday from [2026/2/14] to [2026/2/21]...

Market News
Feb, 02 2026

Facing Market Changes

Global manufacturing recovery and growing demand in emerging sectors are driving changes in tungsten carbide supply...

European Packaging
Jan, 03 2026

20% Longer Tool Life

A European packaging plant experienced a 20% increase in tool life after using Shenggong's carbide slitting blades...

25+

Years Experience

50+

Countries Exported

1000+

Custom Solutions

ISO

Certified Quality