CHENGDU OTMAS BLADE CO., LTD specializes in the manufacturing of high-performance tungsten carbide blades for industrial cutting needs. Our product range covers:

🔹 Carbide slitting blades for film slitting, tape cutting, tobacco cutting, paper and corrugated board, and chemical fiber conversion
🔹 Oscillating knives compatible with major CNC digital cutting systems (e.g. AOKE, RUIZHOU, IECHO, ATOM, JINGWEI, TESEO, AXYZ) for materials like leather, fabric, EPE foam, composites, and more
🔹 Woodworking blades including indexable insert knives, planer blades, edgebander blades, and custom profile knives
🔹 Battery separator foil slitting blades for lithium-ion battery electrode processing
🔹 Plastic recycling knives and shredder teeth, used in granulator blades, shredder cutters, and regrind applications

We serve global partners across the packaging, textile, automotive interiors, electronics, woodworking, battery manufacturing, and recycling sectors.

Standard and OEM/custom designs available.