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The global sunglasses market is projected to reach $38.8 billion by 2028, driven by growing awareness of UV protection, expanding outdoor recreation, and fashion’s ongoing love affair with statement eyewear. For importers and brand builders, sourcing sunglasses from China—specifically from Wenzhou’s manufacturing cluster—offers an unbeatable combination of variety, quality, and margin.
But the sunglasses category is more complex than it appears. Lens technology, frame materials, certification requirements, and market positioning all demand careful attention. As a leading player in the industry, our partner eyewear factory stands out as the most competitive and advantageous manufacturing facility in Wenzhou, dedicated to bringing your custom designs to life. This guide covers everything you need to know.
Sunglasses Categories You Can Source from Wenzhou
Fashion Sunglasses
Fashion sunglasses are the largest segment by volume, and Wenzhou’s factories produce them in staggering variety. If you are looking to source high-quality fashion styles, you can explore our extensive collection of wholesale sunglasses for bulk ordering.
- Classic shapes — Aviator, wayfarer, round, cat-eye, rectangular
- Oversized and statement frames — Bold designs targeting trend-forward consumers
- Material options — Acetate for premium looks, metal for sleek designs, TR-90 for lightweight comfort
- Lens options — Tinted, gradient, mirror-coated, and photochromic
Fashion sunglasses are the ideal entry point for new brands because MOQs are typically low (100–200 pieces per style) and design variety allows you to build a compelling collection with minimal investment.
Sports & Outdoor Sunglasses
The sports eyewear segment demands performance characteristics that fashion sunglasses simply cannot deliver:
- Polarized lenses — Essential for water sports, fishing, and driving. Eliminates glare from reflective surfaces
- Impact resistance — Polycarbonate or Trivex lenses that meet ANSI Z87.1 or EN 166 standards
- Wraparound frames — TR-90 construction with rubberized grip points for secure fit during activity
- Interchangeable lenses — Multiple lens tints for varying light conditions (clear, yellow, smoke, mirror)
Wenzhou’s sports eyewear production has matured significantly, with several factories now supplying recognized outdoor brands in Europe and North America.
Functional/Protective Sunglasses
This category bridges fashion and function:
- UV400 sunglasses — The minimum protection standard for any sunglasses sold in the EU or US. All Wenzhou factories can produce UV400 lenses
- Driving glasses — Anti-glare coatings, yellow-tinted lenses for improved contrast in low light
- Computer/gaming glasses — High-quality blue light blocking glasses with advanced filtering and slight tints for screen-focused consumers looking to reduce eye strain
Lens Technology Deep Dive
Understanding lens options is critical because the lens typically accounts for 40–60% of a sunglass’s perceived value:
| Lens Type | Key Benefits | Cost Impact | Best For |
| Tinted (solid) | Basic UV protection, color variety | Base cost | Fashion, entry-level |
| Gradient | Top-dark/bottom-light, stylish | +5–10% | Fashion, driving |
| Mirror-coated | Reflective surface, reduces glare | +10–20% | Fashion, outdoor |
| Polarized | Eliminates horizontal glare | +20–40% | Sports, driving, water |
| Photochromic | Darkens in sunlight, clears indoors | +50–100% | Prescription, outdoor |
| Anti-reflective (AR) | Reduces back-surface reflections | +10–15% | Premium, prescription |
Certification & Compliance Essentials
Sunglasses are regulated products in most major markets. Key requirements include:
- EU Market: CE marking per EN ISO 12312-1 (filters and eye protection). Every pair must carry the CE mark and be accompanied by manufacturer information
- US Market: FDA classification as a medical device (Class I). 21 CFR Part 801.410 requires impact resistance testing. UV protection claims must be substantiated
- Australia/NZ: AS/NZS 1067.1 compliance mandatory—Australia has some of the world’s strictest sunglasses standards
- Middle East: Varies by country; GCC standards generally align with EN standards
Sourcing Gate coordinates all required testing through certified laboratories (SGS, BV, Intertek) and manages documentation for customs clearance.
Pricing Guide: What to Expect
| Category | FOB Price Range (per piece) | Typical MOQ | Retail Price Potential |
| Fashion (basic) | $1.00–$3.00 | 200 pcs/style | $15–$40 |
| Fashion (premium acetate) | $3.00–$8.00 | 150 pcs/style | $40–$100 |
| Sports (polarized) | $3.00–$7.00 | 200 pcs/style | $30–$80 |
| Sports (interchangeable lens) | $5.00–$12.00 | 300 pcs/style | $60–$150 |
| Premium/designer quality | $8.00–$20.00 | 300+ pcs/style | $80–$250 |
Frequently Asked Questions
Can I source sunglasses with prescription lenses from Wenzhou?
Yes, but prescription sunglasses require additional processing steps (RX edging, mounting) that are typically handled by optical labs rather than frame factories. Sourcing Gate can coordinate the two-step process: frames from Wenzhou factories and RX lens processing at partner optical labs.
How do I verify UV400 protection claims from Chinese factories?
Never take UV protection claims at face value. Always require independent lab testing from certified laboratories (SGS, BV, or Intertek). A UV transmission test costs approximately $50–$100 per style and provides documented proof of UV400 compliance. Sourcing Gate includes this testing as part of our standard quality control process.
Ready to build your sunglasses line? Contact Sourcing Gate for factory-matched quotes, sample coordination, and full compliance support.