Top China Fashion Optical Spectacles Factories & Suppliers

Precision Engineering, MR-Series Monomer Formulation, and Scalable OEM/ODM Production for Global Eyewear Brands

15M+
Annual Finished Pairs
ISO 13485
Medical Device Quality Standard
<0.12%
Defect Tolerance (ANSI Z80.1)
78+
Export Destined Jurisdictions
Factory Inventory & Specimen Portfolio

High-Precision Optical Frames & Laboratory Lenses

Direct supply line allocations from Danyang, Shenzhen, and Wenzhou precision manufacturing hubs. Fully compatible with CE, FDA, and UKCA medical compliance frameworks.

1.56 Single Vision Blue Cut Lenses
Ophthalmic Lens • Substrate Block
Wholesale Factory Ophthalmic Lenses Blue Cut Clear Base Blue Block 1.56 Single Vision Optical Lenses
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Square Anti-Blue Light Eyeglass Frames
Polycarbonate • Unisex Frame
Wholesale SHIAN SAO07 Square Eyeglasses Frames Optical Glasses Computer Anti Blue Light PC Lenses Custom Spectacle Frame
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Metal Optical Eyeglasses Frames
Stainless Alloy • Urban Minimalist
Clearance Wholesale Metal Eyewear Unisex Frame Optical Eye Glass Men Mixed Order High Quality Spectacle Women Frames
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1.56 HMC EMI Blue Cut Optical Lenses
Vacuum AR • EMI Anti-Radiation
1.56 HMC EMI Blue Cut Lens Anti Blue Light Optical Lenses Anti-Radiation Eyeglasses Lens Manufacturer Wholesale Price
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Handmade Wood Rimless Blue Light Glasses
Artisanal Wood • Luxury Rimless
Custom Logo Brand Designer Frameless Handmade Wood Optical Frame Luxury Men Blue Light Blocking Rimless Glasses Frames
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1.60 MR-8 Spherical Optical Lenses
Mitsui MR-8 • High Tensile Core
ZHENG HE Wholesale 1.60 MR-8 Spherical Optical Lenses HMC Coating High Quality 75mm Eyewear Lenses Two-piece Pair Design
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Small Diameter 1.50 Optical Lenses
Hyperopia Profile • 55mm/60mm Blank
Wholesale Two-piece 55mm 60mm Small Diameter 1.50 Index Custom Thickness Single Vision Optical Lenses UC HC HMC Coating
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Ultra Light Rimless Titanium Optical Frames
Grade 5 β-Titanium • Zero Weight
Osicare Designer Glasses Rimless Color Titanium Alloy Eyeglasses Eye Wear Ultra Light OEM ODM Wholesale Optical Frames
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B2B Procurement Whitepaper

Architectural Evolution: Optical Spectacle Manufacturing in China

The transition from low-margin assembly lines to vertically consolidated, high-precision optic engineering and automated CNC frame manufacturing.

Consolidated Industrial Hubs

China's eyewear ecosystem relies on distinct geographic specializations. Danyang controls over 40% of the world's ophthalmic lens monomer casting and digital surfacing capacity. In parallel, Shenzhen (Henggang) drives high-end CNC acetate and beta-titanium electroplating, while Wenzhou manages high-throughput metal stamping and injection molding. Sourcing teams gain substantial efficiency by structuring procurement along these specialized lines.

Resin Monomers: 1.56 to 1.74 MR-Series

Traditional CR-39 and standard 1.56 middle-index resins are increasingly supplemented by thiourethane-based monomers like Mitsui MR-7, MR-8 (1.60), and MR-174. Due to their high Abbe values, superior impact resistance, and exceptional tensile strength under rimless drilling stress, these formulations ensure lower mechanical breakage while preserving optical clarity across extreme corrective cylinder values.

Automated PVD Nanocoating Systems

Current factory production applies multi-layer anti-reflective (AR) coatings inside computerized Leybold or Satisloh physical vapor deposition (PVD) chambers. A modern 16-to-24-layer stack integrates hydrophobic, oleophobic, and anti-static fluorocarbon capping layers, achieving water contact angles exceeding 110° to 115°. This guarantees long-term smudge resistance and stable scratch resilience over extended life cycles.

Market Forecast 2026–2030

Strategic Optical Sourcing Trends & Technical Benchmarks

Essential material migrations, environmental regulations, and automation profiles required by tier-1 global distributors.

Vector Metric Legacy Baseline Emerging Paradigm (2026+) Procurement Impact Factor
Frame Materials Petroleum Cellulose Acetate & Monel Metal Bio-Acetate (ISO 14855 Compostable) & β-Titanium Critical for EU REACH, Prop 65, and ESG compliance.
Blue-Light Filtration Surface AR Coating Reflectance (450nm) Monomer Mass Absorption (Clear Base 415–445nm) Eliminates purple reflection; targets phototoxic peaks without color distortion.
Coating Durability Standard Steel Wool 1kg (300 strokes) Bayer Ratio > 4.5 & Ultrasonic Salt Boil Immersion Reduces optical shop returns and delamination warranty claims.
Customization Engine Standard Injection Tooling (MOQ: 1,200 pcs) 5-Axis CNC Milling & 3D Additive (MOQ: 100 pcs) Enables boutique retail lines with minimal upfront inventory risk.
Prescription Surfacing Traditional Cast Glass Mold Tooling Digital Freeform Point-by-Point Back-Surface Surfacing Facilitates high-margin personalized progressive additions (PAL).
Enterprise Core Competence

Precision OEM/ODM Framework: Built for Global Brands

Combining European aesthetic design principles with deep Chinese manufacturing capacity and rigorous industrial quality management.

Full Regulatory Compliance

Every batch ships with comprehensive documentation: FDA establishment registration, MDR (EU) 2017/745 Class I CE certification, and drop-ball impact test reports (ANSI Z87.1 / ISO 12312-1).

Curated Material Selection

We source structural raw materials from recognized industry leaders, including Mazzucchelli 1849 acetate, high-grade Japanese beta-titanium wire, and pure Mitsui Chemicals polymer monomers.

Rapid Design-to-Prototype

Accelerate development with our engineering department: receive precision CAD drawings in 48 hours, SLA 3D-printed visual mockups in 3 days, and functional CNC prototypes within 10 days.

Multi-Tiered QC Protocol

We inspect 100% of finished goods for diopter accuracy using automated humphrey lensmeters, along with 48-hour sweat immersion tests, hinge spring fatigue cycles, and cross-hatch adhesion checks.

Procurement Advisory

Frequently Asked Questions for B2B Eyewear Buyers

Essential guidance on international shipping logistics, technical specs, MOQ thresholds, and custom manufacturing.

What are standard Minimum Order Quantities (MOQs) across materials?
MOQs depend on specific production processes:
• Ready-to-ship stock frames & finished single vision lenses: 50 to 100 pieces.
• Custom CNC acetate frames: 300 pieces per model (supporting 2–3 color splits).
• Custom metal/titanium alloy profiles: 300 to 500 pieces.
• Custom-cast semi-finished lens blanks: 500 pairs per power curve.
What is the difference between Substrate Blue Block and Coating Blue Block?
Coating-based systems reflect blue light (typically 450nm) via multi-layer dielectric AR interference, often producing a noticeable blue-violet residual surface reflection. Substrate-absorbed (clear base) lenses incorporate specialized absorbing compounds directly into the raw resin monomer. This configuration blocks harmful high-energy blue-violet light (415nm–445nm) at the molecular level, keeping the lens visually clear without prominent blue reflections—making it a preferred choice for professional prescription wearers.
How do you ensure nickel-free compliance for EU metal eyewear?
We strictly enforce the EN 16128:2015 standard (nickel release test). Our factory uses stainless steel 304/316, pure titanium, or specialized nickel-free copper base wires. Every metal frame destined for Europe undergoes a double-pass cathodic electroplating process sealed with an electrophoretic lacquer coat to prevent skin contact and dermal allergic reactions.
Can you manufacture lenses according to customized diopter charts?
Yes. Aside from finished single-vision inventory stocks, our laboratory operates 5-axis digital freeform surfacing generators. We fabricate custom progressive additions (PAL), back-surface toric designs, customized prism ranges, and specialized decentered optical centers across indices 1.50, 1.56, 1.60, 1.67, and 1.74 to meet specific client prescriptions.
What are your lead times for sample development and bulk export orders?
• Stock items: Dispatched within 3 to 7 business days.
• Prototyping & engineering samples: 15 to 20 business days.
• Bulk mass production: 45 to 60 days for acetate and metal frames; 25 to 35 days for mass-cast ophthalmic lenses.

Ready to Scale Your Eyewear Supply Chain?

Consult with our OEM/ODM product specialists today. Request our factory catalog, technical data sheets, and custom tooling schedules.

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