Nanjing Costar Precision Tools Co.,Ltdhas been known in producing of carbide knives and blades for many years. With our high experience level we provide a full range of carbide knives and blades for many industries and companies in the worldwide.

We manufacture carbide knives and blades for Paper, Metal, Film and Foils, Textiles, Printing, Corrugated Cardboard, PCB, Tube and Pipe, Leather, Plastic, Wood, Converting, Cloth, Fibre,Fiberglass,Rubber, Asbestos, Packaging, Tobacco, Nonwovens, Bookbinding, Lithium Battery and many other industries. Knives and Blades can be made from different types of materials according to our customers requirements.

Our ZUND cutter blades are made from high quality tungsten carbide. Carbide blades have a significantly higher life expectancy than high speed steel blades. Greater productivity thanks to fewer blade changes. And better cutting quality thanks to the blade’s precision finish and very high stability.

NANJING COSTAR PRECISION TOOLS CO.,LTD. is a professional manufacturer, specialized in tungsten carbide blades, which is used in many industries, such as corrugated paper, textile, cigarette filter, printing & packaging, rubber, metal foil, foam, chemical fiber, fiberglass, lithium battery separator, leather etc.
We can offer oscillating blades for different cutter machine, including ZUND, COMELZ, ECOCAM, ATOM, ARISTO, ESKO KONSBERG, ELTRON, IECHO, JWEI, AOKE etc.