bag Zipper Elements solutions from DELLY | High-Quality Corporate Briefcases with SGS Certification | DELLY

Solution for bag problem | Custom Bag Development - Quick Quotes & Fast Production | DELLY

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Solution for prickly Zipper Elements | High-Quality Corporate Briefcases with SGS Certification | DELLY

Based in Taiwan since 2010, PLUSWORK INTERNATIONAL COMPANY is a manufacturer and designer of professional bags. Their main professional bags and cases include, Solution for prickly Zipper Elements, durable outdoor trolley bags, backpacks, versatile professional backpacks, protective guitar bags for musicians, specialized firefighter equipment rolling bags and stylish laptop bags for professionals. They also provide OEM/ODM services and have a strong focus on quality, backed by professional SGS certification.

Discover DELLY, a leading professional bag manufacturer with over 40 years of expertise. Specializing in custom laptop backpacks and a wide range of bags, we offer quick quotes, rapid sample creation, and efficient mass production. Our commitment to quality and customer satisfaction sets us apart. As a Taiwanese OEM/ODM provider, DELLY delivers comprehensive bag solutions, ensuring high-quality, specialized bag development. Benefit from our global manufacturing network for tariff-free solutions. Trust in our SGS-certified products with a two-year warranty. Partner with DELLY for all your professional bag needs.

DELLY has been offering customers SGS-certified professional bags with warranty since 2010, both with advanced technology and 40 years of experience, DELLY ensures that each customer's demands are met.

Solution for prickly Zipper Elements

bag Zipper Elements solutions from DELLY

Solution for bag problem
Solution for bag problem

Generally speaking, backpacks tend to use larger nylon zipper sizes because they are subject to more stress; however, the manufacturing process of large zippers is often flawed. Since smaller sized nylon zippers (#5 or less) are cleanly cut so will not stick out and prick end users’ hands, the ends are often left exposed or wrapped with a binding layer. However with nylon zippers larger than #5 (commonly used in backpacks), the nylon elements are thicker and harder to cut cleanly. In addition, wrapped ends become too thick and hard to stitch, leading to sewing needles breaking. Most factories leave zipper ends exposed regardless of zipper size, causing poorly cut ends to prick end users’ hands.

Here at DELLY, we approach nylon zippers larger than size 5 differently compared to other manufacturers. We add a cover to the nylon zipper end to protect the end users’hand and increase the durability of the zipper. By using a cover instead of a binding layer, we also avoid needles breaking, thus reducing production time.