Tailored slitting and cutting solutions for the European metallurgical market.
France has long been a cornerstone of European industrial excellence. From the aerospace hubs in Toulouse to the automotive manufacturing corridors in Hauts-de-France, the demand for precision metal sheet knives has never been higher. As a leading metal sheet knives supplier in France, Shen Gong understands that the local market is currently undergoing a massive digital and ecological transformation, often referred to as "L'Industrie du Futur".
In regions like Occitanie and Grand Est, manufacturers require high-precision slitting blades for thin-gauge aluminum and specialized alloys used in aircraft fuselage and automotive structural components. Our tungsten carbide knives provide the mirror-finish edges necessary to prevent micro-cracks during high-speed slitting processes, a critical requirement for French aerospace safety standards.
With the establishment of major Gigafactories in Northern France (the Dunkirk area), the need for specialized Li-ion battery electrode knives has surged. Shen Gong is at the forefront of this trend, providing burr-free rotary slitting solutions that are essential for the production of copper and aluminum foils used in electric vehicle (EV) batteries.
Years Experience
Certified Quality
Precision Tolerance
Global Regions
Established in 1998, Sichuan Shen Gong Carbide Knives Co., Ltd. is a national high-tech enterprise specializing in the research, development, and manufacturing of cemented carbide industrial knives. With over two decades of expertise, we have become a trusted partner for French industrial leaders seeking high-performance cutting tools.
Our facility boasts complete production lines for WC-based cemented carbide and TiCN-based cermet, covering the entire process from RTP powder making to the finished product. This vertical integration ensures that every knife delivered to our French clients meets the highest standards of durability and precision.
Contact Our Expert TeamBeyond being a supplier, we are a solution provider for complex industrial cutting challenges.
Strict ISO quality systems ensure batch stability. We replicate your specific French industrial requirements from samples or technical drawings.
Our R&D team supports French manufacturers in optimizing their slitting lines for maximum throughput and minimum downtime.
Detailed geometric and metallurgical analysis to find the perfect carbide grade for your specific metal sheet material.
Supporting the French "Circular Economy" with re-sharpening and recycling services for used carbide tools.
Widely used in the coil processing industry, particularly in the slitting of silicon steel sheets for motor manufacturing and non-ferrous metal foils.
Shen Gong's precision slitting knives for lithium-ion battery electrodes feature a mirror-finish edge with absolutely no notches, preventing material sticking.
The world’s largest manufacturer for corrugated slitter scorer knives, serving the robust packaging sector in Marseille and Paris.
High-toughness carbide materials for pelletizing knives and shredding blades in France's growing waste-to-energy sector.
The French manufacturing landscape is highly regulated and emphasizes precision (Précision) and durability (Durabilité). Standard steel blades often fail to meet the performance requirements of modern high-speed CNC slitting lines used by French companies. This is where Shen Gong’s advanced carbide technology offers a decisive advantage.
Our knives are compatible with major European machine brands found in French factories. Whether you are operating a slitter-rewinder from a local French engineering firm or an imported German system, we provide custom-fit knives that enhance the machine's original performance.
To combat the abrasive nature of certain treated metal sheets, we offer PVD (Physical Vapor Deposition) coatings. These coatings reduce friction and heat build-up, extending the life of the blade by up to 300% compared to uncoated alternatives. This is particularly valuable for the French automotive industry, where 24/7 production cycles are common.
For semi-finish to finish machining of steel parts, we provide TiCN-based cermet cutting tools. These tools have a very low affinity with ferrous metals, resulting in an exceptionally smooth surface finish—a requirement for France’s luxury goods and high-end instrument manufacturing sectors.
Stay updated with the latest advancements in slitting technology.
Feb, 12 2026
Wishing our French and global partners a prosperous 2026. Our logistics remain optimized for European delivery.
Feb, 02 2026
Deepening long-term cooperation with French colleagues amidst global tungsten supply shifts.
Jan, 03 2026
A client in France achieved 20% longer tool life using Shen Gong high-precision slitting blades for corrugated lines.
Shen Gong Carbide
