Dongguan Dongyun Zipper Co., Ltd

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The company is located in Humen Town, Dongguan City, Guangdong Province known as a famous town of women’s apparel. Adhering to the operation philosophy of “technology, enthusiasm and perseverance,” it has combined unique creative design with practical....

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In TPP Zipper, every zipper has its own soul. They are not just practical closure devices anymore but are stylish magic wands working infinite magic on clothes, shoes, bags, luggage and other items. The company has secured a place in the metal, nylon,...

Waterproof Zipper Metal Zipper Zipper Pull Nylon Zipper Resin Zipper
Quality Assurance

Quality Assurance

It strictly carries out quality inspection processes and ensures every product can meet or exceed customer expectations. Its products have met many international standards, such as ASTM, OEKO-TEK100, GRS, SGS and BV standards.

Technical Support Qualification Certification after-sale service
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News center

The company saves energy and reduces emission by recycling eco-friendly renewable materials. It promotes the harmonious development of man and nature and achieves energy conservation and environmental protection. It constantly manufactures smoothly.....

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In innovation and transformation, the company has always led the trends. Like an eternal bright star on the stage, it is bound to leave eternal and classical marks on the fashion history. TPP Zipper, Making Your Life More Interesting

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Dongguan Dongyun Zipper Co., Ltd

In TPP Zipper, every zipper has its own soul. They are not just practical closure devices anymore but are stylish magic wands working infinite magic on clothes, shoes, bags, luggage and other items. The company has secured a place in the metal, nylon, PVC, invisible and waterproof zipper markets. It can produce about 800,000 zippers a day.

1998

year

The company was established in

380

people

Total number of employees

15000

m2

Factory area

Partners

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Tips for fixing a broken invisible zipper

Invisible zippers are commonly used in daily life, particularly on the backs of most women's clothing, pockets of down jackets, and home textile items like pillows. Over time and frequent use, they may become damaged, and different methods can be employed to fix them depending on the specific issue.

Tips for fixing a broken invisible zipper

How can we distinguish between nylon zippers and resin zippers?

Resin zippers feature a plastic tooth chain that is relatively thick and opaque, giving it a rigid plastic feel. The tooth chain, typically in a square shape, is produced by melting polyester compounds at high temperatures and then engaging them onto the cloth tape using a chain-forming machine.

How can we distinguish between nylon zippers and resin zippers?

The material of nylon zippers is nylon

The main body consists of a weft tape, which is woven into a single-sided tape using yarn on a weft-knitting machine. The tooth chain is then molded by a forming machine, stitched together, dyed, and ironed flat to form rolls of code assemblies that can be used to produce zippers in strip form. This is the weft tape we see.

The material of nylon zippers is nylon

Common Knowledge for Zipper Maintenance

When using zippers daily, be mindful of any issues such as "ruptured seams," "missing teeth," or misalignment, and repair them promptly instead of forcing them open or closed.

Common Knowledge for Zipper Maintenance

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Chinese zippers contribute to the development of a powerful apparel nation.

“"A zipper alone cannot make a garment, but it can ruin one." The quality of a zipper is crucial to clothing; if the zipper's closure function malfunctions, the garment is likely to end up in the trash bin. Compared to other auxiliary materials, zippers have the shortest history, yet they have undeniably become one of the key components of clothing, not only enhancing the structural plasticity of garments but also adding to their aesthetic appeal.

Chinese zippers contribute to the development of a powerful apparel nation.

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Sharing some basic knowledge about zippers

Zippers are familiar to everyone, but those who have been exposed to the apparel industry know that zippers are categorized into several types: metal zippers, plastic (or resin) teeth zippers, nylon zippers, invisible zippers, and waterproof zippers, constituting the five most commonly used categories!

Sharing some basic knowledge about zippers

The composition of a zipper

A zipper consists of teeth, a slider, top and bottom stops (front and back stops), or locking devices. Among them, the teeth are the critical part, directly determining the side-pull strength of the zipper. Generally, a zipper has two chain tapes, each with a row of teeth that interlace with each other.

The composition of a zipper

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Let's learn about zippers together!

With the development of human society's economy, science, and technology, zippers have evolved from initial metallic materials to non-metallic materials, from single varieties with single functions to multiple varieties with comprehensive functions, and from simple constructions to today's delicate, beautiful, and colorful designs.

Let's learn about zippers together!