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Nylon ZipperTRC nylon zipper series is one of our most comprehensive and versatile. It offers a wide nylon selection of solutions, from basic models to high-performance options, meeting the needs of various sectors, such as apparel, leather goods, outdoor equipment, and home linens. Nylon zippers are characterized by their lightness, flexibility, durability, and smooth operation, making them a better choice than metal or plastic zippers for products requiring optimal comfort and adaptability. This series includes a variety of construction and manufacturing processes, encompassing ten sub-products such as Nylon Interlocking Zipper, Invisible Explosion-proof Zipper (Normal Tape/Lace Tape), Nylon Coated Zipper, Nylon Combination Color Zipper, and Standard Nylon Zipper, forming a complete matrix from basic performance to functional upgrades, satisfying diverse needs from high-end fashion designs to professional functional equipment.
Compared to other zipper classifications such as plastic, metal, recycled, and waterproof zipper, nylon zippers offer significant advantages in design flexibility, cost efficiency, and application scope. Consequently, this series is the preferred choice for most brands when developing core product lines. TRC will continue to offer professional nylon zipper solutions combining quality, reliability and expressive design to its customers worldwide, thanks to continuous structural optimization and constant process innovation.
Metal ZipperTRC metal zippers, recognizable by their robust construction, high strength, and classic metallic look, have become essential for high-end clothing, denim, leather goods, luggage, and workwear. Compared to other types of zippers, metal zippers offer superior abrasion resistance, elasticity, and aesthetics, making them the ideal choice for creations where high-quality details, durability, or vintage style are paramount.
This series includes three different products: TRC standard metal zipper offers reliable performance, smooth operation and high durability, making it the first choice for most applications in the clothing and luggage sector; TRC fire-resistant metal zipper features flame-resistant treatment and high-temperature resistance, meeting the heightened safety requirements of professional applications such as firefighting suits, workwear and protective gear; TRC eco-recycled metal zipper utilises recycled metal materials, combining durability with environmental consciousness to offer a sustainable option for brands committed to eco-responsibility. These three products complement each other in terms of appearance, performance and areas of application, which facilitates the adaptation of the TRC range of metal zippers to different market segments and industry needs.
Metal zippers stand out from other types due to their superior stability and elegant design, offering significant advantages for workwear, denim, leather goods, and the mid- to high-end fashion segments. TRC provides its customers worldwide with professional metal zipper solutions that combine aesthetics, durability, and reliability through a variety of tooth profiles, precise electroplating processes, and robust construction.
Plastic ZipperTRC's plastic zipper series, featuring injection-molded plastic teeth, offers a lightweight, robust, and three-dimensional look, making it a widely used zipper type in outdoor apparel, children's clothing, bags, casual wear, and sports equipment. Compared to other types of zippers, plastic zippers have a greater visual presence and therefore offer significant advantages in corrosion resistance, water resistance, and visual appeal. Furthermore,compared to metal zippers, resin zippers are lighter, making them suitable for products emphasizing design or outdoor durability.
This series offers a variety of structural options, including the basic standard plastic zipper, the plastic-coated zipper using an injection molding coating process, special-shaped teeth styles with unique designs, the eco-friendly recycled plastic zipper made from recycled materials, and the waterproof plastic zipper. These products cover a full range of needs, from basic durability to personalized aesthetics and functional upgrades. The different styles each have their own unique characteristics in terms of tooth shape, weather resistance, sustainability, and visual appeal, forming a complementary product matrix that provides more flexible design options for various apparel and equipment.
Compared to other zipper categories such as nylon, metal, and waterproof zippers, plastic zippers prioritize a three-dimensional appearance, corrosion resistance, and medium to high weather resistance, making them ideal for outdoor gear, sportswear, and children's clothing. TRC will leverage its stable injection molding technology, high-quality resin materials, and diverse tooth designs to provide customers with professional plastic zipper solutions that combine functionality with distinctive design.
Recycled ZipperTRC's series of recycled zippers is based on the fundamental principle of sustainable development. The components of these zippers are made from recycled materials, including recycled nylon, metal, and plastic. The aim is to offer a more environmentally friendly alternative to traditional zippers for the clothing, leather goods, and outdoor equipment sectors. By reprocessing discarded fibers, metals, or plastics into zipper teeth and tapes, this range significantly reduces carbon emissions and resource consumption while maintaining product strength and stability. Therefore, it represents an ideal choice for customers who value environmental values and the social responsibility of brands.
The range comprises three main categories: zippers made from recycled nylon, recycled metal, and recycled plastic. Each retains the properties of its original materials. These three recycled materials complement each other and meet a wide range of environmental requirements, from fashion items to professional equipment.
The core value of recycled zippers lies not only in the materials used, but also in their environmental benefits and sustainable production model. Brands that opt for recycled zippers meet functional and aesthetic requirements while strengthening their competitiveness in sustainable fashion and environmentally responsible supply chains. Through rigorous recycled material sourcing, stable production processes, and environmental compliance standards, TRC can deliver professional recycled zipper solutions that combine quality, durability, and environmental value.
Waterproof ZipperTRC' waterproof zipper series is specifically designed for professional outdoor products requiring maximum waterproofing and moisture resistance. They are an essential accessory for sectors such as sportswear, rainwear, dry bags, and outdoor equipment. The range includes two models: waterproof zippers made of nylon and plastic. Each model offers an optimal solution, tailored to the material properties and specific applications. TRC waterproof nylon zipper is characterized by its flexible and lightweight nylon laminate construction and is ideal for clothing. It guarantees optimal comfort and a reliable seal. TRC waterproof plastic zipper, on the other hand, offers superior stability and corrosion resistance thanks to its plastic tooth structure, thus withstanding even the most extreme weather conditions. This makes it exceptionally suitable for applications demanding high durability, such as rucksacks, jackets, and diving equipment.
Compared to conventional nylon and plastic zippers, the TRC waterproof zipper series significantly enhances overall protective capabilities through specialised coatings, sealed structures, and precision interlocking designs. Thanks to rigorous material testing, stable sealing processes and a comprehensive quality control system, TRC offers professional waterproof zipper solutions that combine reliable protection and high adaptability.
Zipper SliderAs a core functional component of zipper systems, the TRC Zipper Slider is crucial for ensuring smooth zipper opening and closing and safe use. Based on different application scenarios and adaptation needs, TRC has built a diversified Zipper Slider product matrix, covering core types such as Auto-lock, Semi-automatic, Elephant Nose, and Reversible. These zippers can flexibly match various zipper categories, including Nylon Zipper, Metal Zipper, and Plastic Zipper, comprehensively covering the needs of apparel, bags, outdoor equipment, and other fields.
The entire product series relies on TRC's precision mold development and stable molding process, combining high compatibility, durability, and customization. The surface treatment is refined, resulting in a smooth feel and long service life. Among them, the functional zipper pull compatible with Waterproof Zipper is a key product component developed by the brand, highly favored by the market for its excellent sealing compatibility. Various Zipper Sliders can be flexibly combined with the TRC Zipper Puller series to achieve an optimal balance between appearance, strength, and cost, providing customers with professional and efficient zipper component solutions.
About Us
Whenzhou Richu Zipper Techology Co., Ltd.
Wenzhou Richu Zipper Technology Co., Ltd. (TRC), situated in Longwan District, Wenzhou City, Zhejiang Province, China, occupies a factory premises spanning 7,000 square metres. As a medium-sized enterprise, it employs over 50 specialised staff members. Since its inception in 2004, the company began by manufacturing zipper machinery. Leveraging its profound understanding of mechanical processes and passion for the zipper industry, it has progressively evolved into a comprehensive zipper manufacturer integrating research and development, production, and sales.

Why Choose TRC
Over 20 Years of Manufacturing Experience
With over two decades of experience in zipper manufacturing, TRC delivers consistent quality and reliable performance across all zipper categories.
Complete In-House Production
From weaving and injection molding to polishing, coating, and assembly, all critical processes are completed in our own independent factory, supporting end-to-end traceability—ensuring consistent standards and better cost control.
Strict Quality Control System
Every TRC zipper undergoes tensile strength, burst resistance, smoothness, colorfastness, and durability testing according to ISO-managed procedures.
Fast Lead Times & Flexible Orders
Whether it's small-batch trial production of new products or large-volume orders from long-term brand partners, TRC responds quickly. We support flexible minimum order quantities and achieve rapid delivery through efficient scheduling.
OEM & ODM Customization
TRC's personalized design team can provide multi-dimensional product customization to meet the needs of different brands and application scenarios.
Certified & Trusted by Global Brands
TRC has passed multiple international industry certifications, ensuring a safe, environmentally friendly, and reliable supply chain:
ISO 9001: Quality Management System Certification
OEKO-TEX® Standard 100: Free of Hazardous Chemicals Certification
SGS Testing Passed: Tensile Strength, Abrasion Resistance, and Durability Tests
Complies with international zipper industry standards (such as ASTM and EN standards)
At TRC, our mission is to create high-quality, reliable, and innovative zipper solutions that empower global brands. We are committed to advancing zipper technology through continuous improvement, responsible manufacturing, and rigorous quality control, ensuring that every product bearing the TRC mark is durable, precise, and of reliable quality.
We are dedicated to building a supply chain that balances efficiency, sustainability, and craftsmanship, while providing professional services and flexible customization options to support our partners' business growth. With advanced manufacturing capabilities and customer-centric solutions, TRC strives to be a long-term, reliable manufacturing partner for global apparel, outdoor, bag, and accessories brands.
A Manufacturing Partner You Can Trust
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Request A Free Quote
If you have any questions or need a quote, please contact us by filling out the inquiry form, calling the number below, or sending an email. You will have access to a dedicated team of experts who will listen to your needs and provide the highest quality service from your first consultation to final delivery—we guarantee it. We look forward to working with you. Tel: +86 15005772958 E-mail:sales@trczipper.com


