The global textile industry is undergoing a paradigm shift, transitioning from labor-intensive traditional weaving to high-speed, automated, and technical textile manufacturing. At the heart of this transformation is the precision industrial knife. Whether it is cutting ultra-fine chemical fibers, processing non-woven fabrics for medical use, or slitting complex multi-layer synthetic textiles, the requirement for blade sharpness, durability, and material consistency has never been higher.
Modern textile plants in Europe, Southeast Asia, and North America are moving toward "Industry 4.0" standards. This means machinery operates at higher RPMs, requiring knives that can withstand intense friction and heat without losing their edge. The demand for Tungsten Carbide and TiCN-based cermet materials has skyrocketed because these materials offer 10-20 times the lifespan of traditional high-speed steel (HSS).
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.
Rooted in knife, but far beyond knife. Shen Gong's powerful R&D team is your back-up for industrial cutting and slitting solution.
Whether it's geometric shapes or material properties, Shen Gong provides reliable analytical results to optimize your cutting performance.
For a greener planet, Shen Gong offers re-sharpening and recycling service for used carbide knives, creating infinite value from finite resources.
Strategic partnerships with globally renowned courier companies ensure your precision tools arrive fast and safe, anywhere in the world.
MAKE SHARP EDGE ALWAYS IN REACH
Sichuan Shen Gong Carbide Knives Co., Ltd. was established in 1998. Located in southwest of 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, covering the entire process from RTP powder making to finished product. Our ISO9001 certification is a testament to our commitment to excellence and reliability.
Our razor blades designed for synthetic fibers and non-woven materials deliver superior performance due to exceptional edge sharpness, symmetry, and surface finish. Ideal for staple fiber cutting and filament slitting.
The first company in China to develop precision slitting knives for electrodes. Featuring mirror-finish edges with zero notches to prevent material sticking and ensure clean energy storage production.
As the world’s largest manufacturer for corrugated slitter scorer knives, we provide integrated solutions including resharpening wheels and cross-cut blades for high-speed packaging lines.
TiCN based cermet tools for steel semi-finish to finish machining. Low affinity with ferrous metals results in an exceptionally smooth surface finish for precision automotive and aerospace parts.
High-toughness carbide materials specially developed for pelletizing knives and shredding blades. Designed to handle the impact and abrasive nature of waste recycling processes.
For global procurement managers, selecting the right supplier is about balancing cost, quality, and supply chain security. As a leading manufacturer in Chengdu, China, Shen Gong offers unique advantages:
Unlike many suppliers who only grind blades, we control the process from RTP powder making to the final sharpened edge. This ensures that the material properties are perfectly matched to the specific application, whether it's high impact or high wear resistance.
Our proximity to major chemical fiber and electronics manufacturing hubs in China allows us to iterate designs rapidly. We have proprietary grades of carbide that outperform "standard" industrial offerings in specific localized application scenarios.
By leveraging China's advanced industrial infrastructure and our 20+ years of optimized production flow, we provide knives that match the precision of German or Japanese alternatives at a significantly lower Total Cost of Ownership (TCO).
We understand that a textile mill in Vietnam has different needs than a Li-ion battery plant in Germany. Our professional sales team provides multilingual support and understands local industrial standards. Whether you are slitting silicon steel sheets for motor manufacturing or processing medical-grade non-wovens, our knives are engineered for your specific environmental and machine requirements.
Stay updated with the latest advancements in industrial blade technology
Feb 12, 2026
A message to our valued partners as we enter a new year of collaboration and innovation.
Deepening long-term cooperation in the face of raw material supply shifts in the tungsten carbide sector.
Jan 03, 2026
How a European packaging plant optimized their high-speed slitting lines using Shen Gong blades.
Since 1998, SHEN GONG has grown from a small workshop with just a handful of employees into a comprehensive enterprise. Throughout our journey, we’ve held fast to one belief: to provide professional, reliable, and durable industrial knives for various industries.
Striving For Excellence, Forging Ahead With Determination.
Shen Gong Carbide
