Automatic Metal Zipper Teeth-Head Intelligent All-around Zipper Polishing Machine (single side, 10pcs wheels)
This machine is used to polish metal zipper teeth head and automatically adjust polishing brass abrasion, making zippers enjoy higher quality. The polished teeth head has no sharp edge or burr.
This machine is used to plate color on the polished metal zipper surface by electrolysis plating way, having functions of activating, electrolysis plating, neutralizing, color fixing, several washing and dewatering.
Automatic zipper centre cord making machine with 8 heads can produce the single/double twist center cord of nylon zipper (with the addition double twist frame.) And this machine price has included this twist frame price already.
This machine adopts tape puling and withdrawing by stepping motor and uses hooked needle and teeth to double locate for ensuring the bottom stop is fixed between the first and the second teeth.