Nanjing Hengye Machinery Manufacturing Co., Ltd.

Quality Industrial Blades, Industrial Machine Knives manufacturer from China

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Precision Serrated Blades in Action

August 13, 2026
This video showcases a variety of industrial serrated blades, perfect for automatic sealing machines, food packaging machines, plastic bag perforators, and film slitting equipment.
Featuring precision-cut teeth, our blades are sharp, durable, and built to last. We offer full customization on lengths and tooth pitches to fit your specific needs. Whether you need straight-edge blades, wavy-tooth knives, or mounted-hole types, we have the right cutting solution for your production line.
Contact us today for samples or custom manufacturing services!