The main machines required for producing zippers include the following categories:

Metal processing equipment: Various metal processing equipment used for manufacturing zipper heads, such as lathes, milling machines, grinders, CNC machine tools, etc.

Molding equipment: molding equipment used for manufacturing zipper heads, such as pressing machines, injection molding machines, pull head molding machines, etc.

Biting device: A device used to bite the zipper head and zipper board together, such as a biting machine, sewing machine, etc.

Debugging equipment: Equipment and instruments used for debugging and testing zipper production equipment and production lines, such as testing machines, measuring machines, control machines, etc.

Raw material processing equipment: Equipment used to process zipper raw materials, such as raw material conveying equipment, raw material processing equipment, cleaning equipment, etc.

In addition, there are some auxiliary equipment, such as printing machines, ironing machines, coating machines, coating drying machines, etc., used to improve the surface quality and durability of zippers.

There are various types of machines required for zipper production, and the specific quantity depends on the type, size, and performance requirements of the zipper, as well as the scale and capacity of the production line.