Nanjing Hengye Machinery Manufacturing Co., Ltd.

Industrial Blades and Machine Knives from Nanjing Hengye

Nanjing Hengye Machinery Manufacturing Co., Ltd. manufactures industrial blades, machine knives and custom cutting tools in Nanjing, China. Our range serves cutting, slitting, trimming and size-reduction applications in packaging, printing, paper converting, plastics processing and recycling.

We supply circular and slitter blades, straight and serrated knives, crusher and shredder blades, HSS blades and carbide cutting tools. Selection depends on the machine, material being processed and working conditions.

Manufacturing to Your Drawing

We support custom manufacturing based on customer drawings, dimensions and application requirements. Specifications can include the blade profile, material grade, mounting holes, cutting-edge geometry, hardness and dimensional tolerances. OEM and customized industrial knife enquiries are welcome.

For a replacement, provide the machine model and original knife specification. For a new application, describe the material, thickness, cutting method, operating conditions and required edge finish. Our technical team can review material selection and manufacturing requirements with you.

Applications

• Printing and paper converting: paper trimming and slitting knives matched to the substrate and mounting arrangement.
• Packaging and plastics: straight, circular and serrated tools selected for film, sheet or packaging stock and the required cutting motion.
• Recycling: crusher and shredder blades matched to the feedstock, shaft arrangement and equipment specification.

Specialist applications, including food processing and metalworking, require a separate review of material suitability and operating conditions.

Manufacturing and Inspection

Our process includes material selection, machining, heat treatment, grinding and final inspection. The agreed drawing and technical requirements define the blade to be supplied.

Please identify critical dimensions, hardness requirements, inspection criteria and required quality documents before ordering. Performance targets and acceptance conditions should be agreed for the particular blade and application.

Start a Blade Enquiry

Send a dimensioned drawing or original blade details, machine model, material being cut, preferred grade, quantity and delivery destination. Include current cutting or wear problems so that the enquiry addresses your production needs.

We will review the requested specification and confirm the proposed supply scope, packaging and delivery terms in the quotation.

Industries We Serve

Our industrial blades are designed for applications across multiple industries, including:

• Packaging & Converting
• Printing & Paper
• Plastic Processing
• Recycling
• Food Processing
• Metal Processing
• Rubber & Film Processing
• Woodworking
• Other Industrial Cutting Applications

OEM & ODM Manufacturing

We understand that every customer may have different machine models, production conditions and cutting requirements.

Our OEM/ODM service allows customers to develop blades according to their own specifications. From drawings and samples to finished products, we work closely with customers to ensure the final blades meet their application requirements.

Serving Customers Worldwide

As an export-oriented manufacturer in China, we work with customers and industrial distributors in international markets.

We provide professional communication, customized production, quality inspection and international delivery support to make industrial blade sourcing more efficient.

Whether you are looking for replacement machine knives, bulk industrial blades or customized cutting tools, our team is ready to provide a suitable solution for your application.

Precision Cutting. Reliable Manufacturing. Customized Solutions.

We are committed to becoming a dependable long-term supplier for industrial blade distributors, machinery manufacturers and end users worldwide.