Introduction to Waterproof Zipper

Waterproof zipper is a specially designed zipper mainly used in occasions that require waterproof, moisture-proof or sealing functions, such as outdoor clothing, diving suits, tents, waterproof bags, etc. Water-repellent film-laminated zippers should be distinguished from watertight and airtight products; the presence of a water-repellent film alone does not establish suitability for immersion or dry diving suits.

Introduction to Metal Zipper

Metal zipper is a type of zipper with metal material as the main component, usually made of metal such as copper, aluminum, nickel or zinc alloy with chain teeth, matched with cloth tape and zipper head. Its characteristics are durability and high-end texture, widely used in products such as jeans, leather goods, bags, jackets, etc. that require high strength and aesthetics.

The production process of resin zipper

Resin zippers, as an important accessory for modern clothing and luggage, are widely popular for their lightweight, durability, and rich colors. Making a high-quality resin zipper requires precise design and rigorous manufacturing processes. Let's learn about this magical manufacturing process together.

Zipper: A Miniature Epic of Industrial Civilization

In the grand narrative of human industrial civilization, the zipper manufacturing machine may be just a tiny footnote, but it miraculously embodies the dual characteristics of mechanical precision and humanistic warmth. This seemingly cold metal device is actually a modern expression of humanity's primitive need for "connection". From the rhythm of gear meshing to the arrangement of metal teeth, from the uniform speed of fabric tape to the perfect closure of zippers, zipper manufacturing machines reinterpret humanity's eternal pursuit of order and unity in the language of the industrial era.

Zipper Sliders: A Comprehensive Guide

A zipper slider (commonly called a "拉链头" in Chinese) is the movable component of a zipper that interlocks or separates the teeth/coils when pulled. It is a critical part of zipper functionality, enabling opening, closing, and locking mechanisms. Sliders vary in design, material, and application, tailored to garments, bags, footwear, and industrial uses.

Introduction to Zipper Sliders

A zipper slider opens and closes the chain. Learn its main parts, locking types and how slider mounting differs from slider manufacture.

Types of Zippers

Zippers are very useful in our day to day life usage. and it also comes in different types. SO if we can understand different kind of zippers and its characteristics it will help us to choose the right kind of zippers. Lengths, types and materials, so always select the best zipper type and material to improve the appearance and durability of your sewing project.

PM-019 Auto close end zipper moulding machine

PM-019 Auto close end zipper moulding machine

PRIMO ZIPPER GROUP Auto open end moulding machine PM-018

PRIMO Zipper Group New Resin Zipper Injection Molding Machine

Introduction to Nylon Zipper

Nylon zipper teeth are formed from monofilament and sewn to the tape. Confirm the filament material, zipper size and application requirements for the selected product.