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Lightweight TR90 Sunglasses
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What Are Lightweight TR90 Sunglasses?
Lightweight TR90 sunglasses are premium eyewear crafted from a high-performance thermoplastic polymer known as TR90 (also known as Grilamid). Unlike traditional acetate or metal frames, TR90 offers exceptional flexibility and durability while weighing significantly less. This material allows for frames that can bend under pressure without breaking, returning to their original shape instantly.
For professional buyers, choosing TR90 means offering your customers a product that combines modern aesthetics with superior comfort. The inherent hypoallergenic properties of TR90 make it ideal for sensitive skin, addressing a common pain point in the eyewear market. As a leading manufacturer, we leverage 20 years of expertise to produce these frames with precision, ensuring they meet rigorous international standards for quality and safety.
Why Choose Our Lightweight TR90 Sunglasses Manufacturing?
Ultra-Lightweight Comfort
TR90 frames weigh approximately 1.2g/cm³, making them up to 20% lighter than standard acetate. This reduces pressure on the nose and ears, enhancing wearability for all-day use—a key selling point for consumers seeking comfort.
High Flexibility & Durability
The material's memory effect ensures frames return to their original shape after deformation. This resistance to impact and bending minimizes breakage rates during shipping and daily use, lowering your return costs.
Hypoallergenic & Safe
Certified with RoHS and REACH standards, TR90 is free from harmful plastics like nickel or latex. This safety profile appeals to health-conscious buyers and meets strict regulatory requirements in EU and US markets.
Vibrant Color Retention
Through our advanced dyeing processes, colors penetrate the entire frame material rather than just sitting on the surface. This prevents fading and chipping, ensuring your brand's aesthetic remains consistent over time.
Thermal Stability
TR90 maintains its structural integrity across extreme temperatures, from cold winters to hot summers. This reliability ensures your products perform well in diverse climates, expanding your potential market reach.
Eco-Friendly Production
As an ISO 14001 certified manufacturer, we prioritize sustainable production methods. TR90 is recyclable, allowing you to appeal to environmentally conscious consumers and meet corporate sustainability goals.
Quality Control & Manufacturing Excellence
At Shenzhen Mellume Technology, quality is not an afterthought—it is embedded in every step of our manufacturing process. With over 20 years of experience, we have refined our production lines to deliver consistent, high-quality TR90 sunglasses that meet global standards.
Rigorous Quality Assurance
Our dedicated 15-person QC team inspects every pair of sunglasses before shipment. From raw material incoming inspection to final packaging, each stage is monitored to ensure zero defects. We hold BSCI, ISO 9001, ISO 14001, CE, FDA, RoHS, and TUV certifications, providing you with full compliance assurance for international markets.
Advanced Manufacturing Capabilities
Operating from a 15,000 m² facility in Longgang District, Shenzhen, we utilize state-of-the-art machinery for molding, polishing, and assembly. Our monthly capacity of 80,000-100,000 pairs ensures we can handle large orders efficiently. Whether you need simple customization or complex OEM designs, our flexible production lines adapt to your needs.
Material Sourcing
We source certified materials from trusted suppliers like Mazzucchelli, Jimei, Zeiss, and Essilor. This guarantees the authenticity and performance of our TR90 frames, giving you peace of mind regarding product consistency and longevity.
How to Choose the Right TR90 Sunglasses Supplier
Selecting the right supplier for lightweight TR90 sunglasses is critical to your brand's success. It involves more than just finding a low price; it requires a partner who understands quality, compliance, and scalability. Here is what you should look for:
Verify Certifications and Compliance
Ensure your supplier holds relevant certifications such as ISO 9001, CE, and RoHS. These credentials confirm that their products meet international safety and quality standards, reducing your risk of customs delays or legal issues.
Assess Customization Flexibility
Look for a supplier that offers both Light Custom (low MOQ, fast turnaround) and Full OEM/ODM options. This flexibility allows you to start small with test orders or scale up with fully customized designs, adapting to market demand effectively.
Evaluate Production Capacity
A reliable supplier should have a proven track record of handling large volumes. With a monthly capacity of 80,000-100,000 pairs, Shenzhen Mellume Technology ensures timely delivery even for peak season orders, preventing stockouts and lost sales.
Check Quality Control Processes
Ask about their QC procedures. A dedicated QC team and strict inspection protocols minimize defect rates, protecting your brand reputation and reducing the hassle of returns and replacements.
Buyer Decision Checklist for TR90 Sunglasses
Material Authenticity
Confirm the frames are made from genuine TR90 (Grilamid) material, not generic nylon. Ask for material certificates.
Verify hypoallergenic properties suitable for sensitive skin markets.
Manufacturing Standards
Check for ISO 9001, BSCI, CE, and RoHS certifications.
Inquire about the size of the QC team and inspection protocols.
Customization Options
Ensure options for custom colors, logos, and packaging exist.
Check MOQ requirements for both trial and bulk orders.
Logistics & Support
Confirm lead times for sampling and mass production.
Verify if a dedicated account manager is assigned for seamless communication.
Supplier Recommendations for TR90 Eyewear Brands
For Startups & Small Brands
If you are launching a new brand, choose a supplier with Low MOQ capabilities. Look for partners offering 50-100 piece MOQs with 7-day sampling. This allows you to test the market with minimal financial risk.
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No mold fees for existing designs.
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Fast 3-4 week production cycles.
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Flexible customization of colors and logos.
For Established Optical Chains
For larger brands requiring unique designs, seek a supplier with Full OEM/ODM expertise. This includes custom mold development, CAD drafting, and prototype creation. Ensure they have the capacity to handle 300+ piece MOQs and scale to tens of thousands of units.
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Complete design freedom from sketch to shelf.
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Dedicated project management support.
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Proven track record with global brands.
Industry Applications of Lightweight TR90 Sunglasses
Fashion & Lifestyle
TR90 frames offer a sleek, modern aesthetic that appeals to fashion-forward consumers. Their lightweight nature makes them comfortable for daily wear, while vibrant color options allow for trendy seasonal collections.
Daily Wear Trendy StylesSports & Outdoor Activities
The high flexibility and impact resistance of TR90 make it ideal for sports sunglasses. They stay securely in place during movement and resist breaking upon impact, perfect for running, cycling, and water sports.
Running Cycling Water SportsChildren's Eyewear
Due to their hypoallergenic properties and durability, TR90 is excellent for children's frames. Parents appreciate the safety of non-toxic materials and the longevity of frames that withstand rough play without breaking.
Kids Fashion Safety FirstPremium Optical Retail
Optical chains can offer TR90 as a premium lightweight option. The material's ability to hold precision lenses and its elegant finish cater to customers seeking high-quality, comfortable prescription sunglasses.
Prescription RetailTravel & Tourism
Lightweight sunglasses are popular among travelers due to their portability and comfort. TR90 frames are easy to pack and resistant to temperature changes encountered during travel, making them a practical choice for tourist markets.
Travel Gear SouvenirsCorporate Gifts
Customized TR90 sunglasses make excellent corporate gifts. Their perceived value, combined with the ability to add company logos and branding, makes them a memorable and useful promotional item for events and clients.
Branding PromotionalFrequently Asked Questions About TR90 Sunglasses
What are the advantages of TR90 frames compared to acetate?
TR90 frames are significantly lighter than acetate, offering greater comfort for extended wear. They are also more flexible and durable, resisting breakage and returning to their original shape after deformation. Additionally, TR90 is hypoallergenic, making it suitable for sensitive skin.
Can you customize the color and logo on TR90 sunglasses?
Yes, we offer extensive customization options. You can choose from a wide range of colors, as the dye penetrates the entire frame material. Logos can be printed, embossed, or inlaid. We also provide custom packaging solutions to match your brand identity.
What is the minimum order quantity (MOQ) for TR90 sunglasses?
We offer two models: Light Custom with an MOQ of 50-100 pieces for existing designs, and Full OEM/ODM with an MOQ of 300+ pieces for custom molds. This flexibility caters to both startups and established brands.
How long does it take to produce TR90 sunglasses?
For Light Custom orders, sampling takes 7 days, and mass production takes 3-4 weeks. For Full OEM/ODM, the timeline includes CAD drafting, prototype approval, and mold making, followed by mass production. We provide detailed timelines during the inquiry phase.
Are TR90 frames safe for people with allergies?
Yes, TR90 is hypoallergenic and free from common allergens like nickel and latex. It is certified with RoHS and REACH standards, ensuring it is safe for prolonged skin contact. This makes it an excellent choice for consumers with sensitivities.
Does Shenzhen Mellume Technology export globally?
Yes, we have served over 500 eyewear brands across 60+ countries, including Europe, North America, and Australia. We understand international shipping and compliance requirements, ensuring a smooth procurement process for global buyers.