#7 Rainbow Teeth Nylon Coil Separating Zipper, 20cm Auto-Lock Open End

About MH Zipper Factory

• 50,000m²

  Plant Area

• $30 million

  Annual Sales Amount

• 600 tons

  Long Chain · Month Production

• 63 million pcs

  Finished Zipper · Month Production

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About Ningbo MH

MH specializes in garment accessories and fabrics, offering high-quality solutions for the textile and home décor industries. With advanced automated warehousing, MH ensures efficient supply chain management and provides comprehensive after-sales support, exclusively serving businesses, not individuals.

View More About MH Company →

• 1999

  Since

• $871Million

  Annual Sales

• 40+

  Branch Offices

• 600+

  Staffs

Product Details

MH #7 rainbow teeth nylon coil separating zipper is a 20cm open-end zipper built from a polyester tape and multicolor nylon coil teeth.

The #7 chain runs a heavier gauge than #3 or #5 coil zippers, suiting garments and accessories that need a visible, sturdy separating closure.

The open-end construction lets the two halves fully detach at the base, making the zipper a fit for jackets, hoodies and streetwear that open all the way.

Key Selling Points

• Rainbow Coil Teeth: The MH #7 nylon coil separating zipper carries multicolor rainbow teeth that read as a decorative contrast trim on jackets, bags and streetwear.

• Open-End Separating Build: Its open-end construction lets both zipper halves fully detach, giving apparel makers a functional closure for front-opening jackets and layering pieces.

• Auto-Lock Slider: The auto-lock slider keeps the pull fixed after each movement, so the closure stays put under wear without needing a manual lock.

• Smooth, Colorfast Finish: Nylon coil sewn onto polyester tape slides smoothly and resists color bleeding, keeping the rainbow shades stable through wear and washing.

• OEKO-TEX Certified Supply: MH dyes these zippers under OEKO-TEX certification and offers a color card, supporting bulk garment and accessory programs with consistent, compliant hardware.

Usage: use for sewing pouches, purses, cases, boots, skirts, and dresses.

MH Zipper Feature

• Strong teeth

• Good zipper smoothly

• Color fastness can be 4 Grade

• Complete variety of zipper

• Eco-friendly, azo-free dyeing

Recommended Use of Nylon Zippers

Customization Services

Color Customization

We offer customized zipper colors with precise matching to Pantone codes, color swatches, of fabric samples—perfect for tone-on-tone coordination or bold contrast designs.

download the zipper color chart →

Zipper Length Customization

We offer customizable zipper lengths to fit your needs. From short zippers for pouches to long ones for tents and sleeping bags, we can adjust the length to your request.

Zipper Size Customization

We customize zippers for everything from delicate garments to heavy-duty gear. Whether you need #3 zippers for clothing or #10 for luggage, tents, or industrial use, we provide zippers to your exact specifications.

Zipper Teeth Color Customization

We offer zipper teeth color customization to match your product’s design. Choose from classic metallics like gold, silver, and black nickel, or vibrant fashion colors like rainbow.

Slider Type Customization

We offer a variety of slider customization options for nylon zippers. From auto-lock, non-lock, pin lock, reversible sliders and others, we can adjust the type, shape, and finish to suit your needs.