#3 Closed-End Resin Molded Plastic Zipper with Lightweight Colored Teeth

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.

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• 1999

  Since

• $871Million

  Annual Sales (2025)

• 40+

  Branch Offices

• 600+

  Office Staffs

Product Details

The MH #3 resin molded plastic zipper is a closed-end zipper built with individually injection-molded resin teeth on a polyester tape.

Each tooth is molded and fused directly onto the tape rather than woven as a nylon coil or stamped from metal, so the fine #3 chain stays light, flexible, and colorfast.

Because the teeth are molded plastic, they do not rust and do not conduct heat, and they can be color-matched to the tape for a quiet, uniform finish. This makes the #3 resin molded plastic zipper well suited to childrenswear, sportswear, light jackets, hoodies, and the inner pockets of bags.

Key Selling Points

• Molded Resin Teeth: The #3 resin molded plastic zipper uses injection-molded resin teeth fused to the tape for smooth, consistent sliding and a durable close.

• Lightweight and Rust-Free: Being plastic rather than metal, the resin zipper stays light and resists rust and corrosion, holding up well in humid or wet conditions.

• Colorful Customization: Resin teeth and polyester tape can be dyed and Pantone-matched, giving apparel designers wide color freedom across the #3 chain.

• Certified Material: MH produces the resin zipper under OEKO-TEX certification, supporting safe use in childrenswear and other skin-contact garments.

• Reliable MH Supply: As a direct manufacturer, MH offers consistent quality with custom slider, puller, and length options for bulk apparel and accessory production.

Resin zippers, also known as plastic zippers, are made from durable resin materials and widely used in various industries due to their lightweight, smooth operation, and versatility.

The High-performance resin used to manufacture molded plastic teeth is incredibly strong and makes zippers durable, durable and flexible.

These zippers are ideal for outerwear and heavy weight garments or any outdoor application.

Features of Resin Zippers

• Lightweight: Resin zippers are significantly lighter than metal zippers, making them ideal for lightweight garments and accessories.

• Smooth Operation: The resin teeth interlock seamlessly, ensuring easy and smooth sliding.

• Corrosion Resistance: Unlike metal zippers, resin zippers are resistant to rust and corrosion, making them suitable for wet or humid environments.

• Customizable Colors: Resin teeth can be dyed in a wide range of colors, offering more design flexibility.

Usage

• Clothing: Used in jackets, dresses, skirts, and sportswear.

• Bags and Luggage: Ideal for backpacks, handbags, and suitcases.

• Outdoor Gear: Common in tents, sleeping bags, and raincoats due to their weather resistance.

• Home Textiles: Frequently used in cushions, pillowcases, and mattress covers.

Zipper Size

Customization Services

Color Customization

Zipper Length Customization

Zipper Size Customization

Zipper Teeth Shapes Customization

Zipper Teeth Surface Treatment Customization