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——Jul 23, 2018Slider barrel plating line from QLQ improves customer’s output for slider &other hardware parts.

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Types of Zippers

Blog & NewsTypes of Zippers

Zippers come in a variety of lengths, types and materials, so always select the best zipper type and material to improve the appearance and durability of your sewing project. Zipper teeth are manufactured from three types of materials—met…

Feb 09, 2019
Metal Zipper Plating Process

Blog & NewsMetal Zipper Plating Process

There are three techniques of plating metal sliders: 1. Redox 2.electroless nickel plating. 3. Painting 1. Redox: Redox (short for reduction–oxidation reaction) is a chemical reaction inwhich the oxidation states of atoms are changed. Any…

Feb 09, 2019
plastic zipper production

Blog & Newsplastic zipper production

Long Chain Plastic Zippers Plastic Zippers are identical to metallic zippers, except that the teethare plastic instead of metal. Metal zippers can be painted to match thesurrounding fabric; plastic zippers can be made in any color of plasti…

Jan 30, 2019
Long Chain Metal Zipper Product

Blog & NewsLong Chain Metal Zipper Product

Long Chain Metal Zipper Production A metal zipper consists of two rows of protruding teeth made of metal. The metal teeth may be made of Brass, Aluminum or Nickel, and they are designed to interlock like clasped hands, linking the rows, thu…

Jan 30, 2019