Shenzhen Oyea Machinery Co., Ltd. (OYEA Knives) is an established Chinese manufacturer specializing in high-performance tungsten carbide (tungsten steel) industrial cutting blades. Operating since 2007, they supply wholesale and custom aftermarket replacement knives engineered to fit high-end automated cutting tables, digital flatbed plotters, and CNC machines globally.
OYEA manufactures alternative, cost-effective consumables and precision blades built exactly to the technical specifications of major global brands:
- Digital Cutters & Plotters: Engineered for Zund, Esko Kongsberg, Aristo, Summa, iEcho, Colex, Gerber, Mimaki, Graphtec, JWei, Ruizhou, and Sinajet.
- Leather & Footwear Machinery: Tailored for Atom, Comelz, Torielli, Teseo, and Elitron equipment.
- Textile & Fabric Multi-Layer Cutters: Drop-in parts for Lectra, Bullmer, Kuris, and FK Group.
- CNC Routers & Specialties: Compatible with MultiCam, Stepcraft, EcoCam, Elcede, and Eurolaser.
Key Product Varieties
The company produces a wide array of tool geometries using advanced powder sintering and precision-ground industrial carbide:
- CNC Blade Profiles: Oscillating knife blades, flat drag knives, tangential blades, rotary circular cutters, and V-cut creasing blades.
- Industrial Slitters: Circular slitting knives for paper processing, tobacco, batteries, and film/foil converting lines.
- Custom Tooling: OEM/ODM processing directly from customer blueprint drawings or physical golden samples.
Target Industry Applications
Their tungsten steel products are highly optimized for automated production environments across multiple sectors: Packaging & Corrugated Cardboard: Box making, die-making, and high-speed heavy board chopping.
- Graphics & Signage: Vinyl cutting, foam board milling, and technical plastic routing.
- Technical Composites: Carbon fiber, fiberglass, asbestos alternative materials, and rubber.
- Apparel & Interiors: Nonwovens, carpet, leather hides, and multilayer synthetic textiles.
Business & Wholesale Profile


Lectra Gerber Bullmer and other Multi-layer oscillating knife blades Round Shank Stock Tungsten Carbide Steel Blade


V-cut Tungsten Carbide Steel Blades Perforating series Tungsten Carbide Steel Blade
Our philosophy: Professionalism + Competitiveness + Value added = Success.








