Curated Portfolio
Precision-Engineered Wholesale Optical Frames
Examine our rigorously tested, export-grade optical spectacle architectures. Manufactured in high-precision facilities complying with ISO 12870, CE, and FDA medical device compliance standards.
Wholesale High Quality Classical Unisex Reading Glasses Blue Light Glasses Squared Frame Presbyopic Cheap Read Glasses
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Metal Glasses Frames for Men Eyeglasses Optical Spectacle Frame Wholesale Full Rim Rectangle Spectacles Men Metal Frame
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Wholesale Good Quality Custom Logo Lightweight Cat Eye Reading Glasses Frame for Ladies
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New Ultra-light Full Framed Optical Eye Jewelry Glasses for Women Anti-blue Light Eyeglasses Spectacles in Stock
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Metal Eyeglasses Round Metal Optical Frames Rimless Metal Eyewear Frames Men Women Wholesale Optical Frames
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Vintage Leopard-print Square-frame Women Glasses Anti-blue Light Blocking Lenses Glasses Wholesale
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Acetate Square Computer Style Durable High Quality Optical Glasses Frames for Men and Women Clearance Inventory
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Years Craft Heritage (Est. 1879)
50,000+
Hinged Cycle Fatigue Tests
99.4%
Batch Yield & QC Acceptance
1,000+
Global Optical Partners
Engineering Optical Excellence: Strategic Sourcing from China's Foremost Eyewear Ecosystem
Navigating the global prescription eyewear supply chain requires balancing precision industrial engineering, material science, and ergonomic comfort. As optical chains and independent distributors scale their frame boards, China remains the epicenter of optical frame production. Facilities in industrial hubs like Wenzhou, Danyang, and Shenzhen supply more than 70% of the world's ophthalmic spectacles. However, bridging the gap between raw manufacturing output and high-end retail performance requires the structural discipline of an established eyewear house.
Rooted in five generations of technical craftsmanship since 1879 through Studio Optyx and our specialized China production infrastructure, our manufacturing approach rejects mass-market shortcuts. Optical frames must do more than hold an ophthalmic lens in place; they must resist galvanic skin corrosion, maintain pantoscopic tilt under thermal expansion, preserve bridge alignment through repetitive handling, and adapt seamlessly to progressive, prism, and high-index prescriptions.
Material Metallography & Cellulose Polymer Integrity
The longevity of an optical frame begins at the molecular level. Our manufacturing processes utilize premium virgin Italian-origin and aged Mazzucchelli-grade cellulose acetate, alongside premium-extruded monel, surgical beta-titanium, and high-tensile stainless steels:
| Frame Substrate | Metallurgical / Material Property | Tensile & Flexural Tolerance | Ideal Prescriptive Application |
|---|---|---|---|
| High-Density Cellulose Acetate | Aged cotton flake polymer, plasticizer stabilized (<1% moisture) | Shore D Hardness: 82–86; zero shrinkage cold-glazing | Progressive lenses, deep groove bevels, bold retro designs |
| Beta-Titanium Alloy (Ti-15V-3Cr-3Sn-3Al) | Nickel-free, hypoallergenic, non-corrosive, superelastic | Yield strength > 980 MPa; 45° elastic deflection recovery | Minimalist rimless silhouettes, ultra-light daily wear |
| Spring Stainless Steel (AISI 304L/316L) | Micro-plasma welded, precision stamped wire rim | Corrosion resistance: 48-hr sweat acid spray certified | Full-rim classic business wire frames, high durability |
| TR-90 Memory Polymer | Swiss-engineered Grilamid polyamide resin | Thermal stability up to 120°C; density 1.14 g/cm³ | Active-wear ergonomics, ultra-lightweight blue light spectacles |
Multi-Stage Quality Metrology & Laboratory Validation
Every optical frame manufactured across our contracted OEM and ODM lines undergoes comprehensive lifecycle stress testing before batch shipment. Our quality standards adhere to EN ISO 12870 (Ophthalmic optics – Spectacle frames), including:
Endurance Hinge Cycling
Multi-barrel custom hinges and OBE spring hinges undergo 25,000 to 50,000 mechanical open-close cycles under axial torque load without screw loss or loose action.
Salt Fog & Perspiration Immersion
Electroplated, PVD, and lacquer-sealed wire chassis endure 48 continuous hours of synthetic sweat and sodium fog immersion to safeguard against copper greening and peeling.
Groove Dimensional Precision
Micro-calibrated CNC beveling guarantees 0.05mm margin tolerances along the inner rim channel, eliminating cold-snap lens blowout during high-cylinder optical glazing.
Future Procurement & Product Architecture Trends
How international market shifts, bio-based materials, and smart production methods are transforming wholesale optical frame purchasing.
Circular Bio-Acetate & Eco-Polymers
Global demand is accelerating for certified biodegradable acetate derived from renewable wood pulp and plant oils. These formulas achieve plasticizer-free durability without compromising color brilliance or tumbling polish.
Additive 3D SLS & Screwless Hinges
Inspired by Nordic minimalist trends such as Monoqool, selective laser sintering (SLS) of polyamide 12 allows on-demand zero-waste production. Paired with screw-free mechanical friction joints, it slashes warranty claims.
Smart Ergonomics & Dynamic Fits
Omni-channel retail requires flexible bridge engineering. Suppliers are deploying hybrid silicone-titanium nose pads and multi-curvature temple arms that adapt seamlessly across diverse European and Asian cranial fits.
Agile Small-Batch OEM Formats
Bulk container ordering is giving way to responsive SKU turnarounds. Optical businesses now look for ready-to-ship catalog inventory alongside 300-piece custom OEM batch flexibility to control working capital.
Five Generations of Eyewear Craftsmanship Meets Tier-1 Manufacturing
Unlike trading brokers, Studio Optyx merges a 145-year design pedigree (Erkers1879, NW77th, Tocco, The Neighbors) with strict factory-floor oversight in China.
Design-Led, Dispensing-Tested
Our frame silhouettes originate on the drawing board and are refined on optical dispensing tables. Every bridge balance, temple spread, and hinge tension is calibrated for day-long wear and simple lens mounting.
Full International Regulatory Compliance
Our production facilities maintain full certification under ISO 9001, ISO 13485 (Medical Devices), EU Regulation 2017/745 (MDR Class I), and US FDA Device Listing, streamlining customs clearance.
Direct Multi-Brand Wholesale Ecosystem
Partnering with us grants access to both agile OEM/ODM turnkey production and proprietary in-house lines (Monoqool, ba&sh, Erkers1879, NW77th), helping you tailor frame assortments across pricing tiers.
Frequently Asked Questions on Wholesale Optical Frames
Detailed technical and commercial answers designed for optical store chains, retail buyers, and private label importers.
What are the standard Minimum Order Quantities (MOQs) for custom optical frame manufacturing?
For custom OEM/ODM production involving custom tooling, acetate color laminations, or specific temple pad-printing, our baseline MOQ is typically 300 pieces per model (divided into 2–3 colorways). For ready-to-ship stock collections and catalog lines, lower MOQs start at 50 to 100 units across mixed styles.
How do you prevent nickel leeching and galvanic peeling on metal and rimless models?
We employ vacuum PVD (Physical Vapor Deposition) ion plating and high-grade multi-layer electrophoresis clear coats over a nickel-free base barrier. Frames undergo testing according to EN 1811 and EN 12472 standards, confirming nickel release remains well below the European limit of 0.5 μg/cm²/week.
Can optical frames be ordered with pre-fitted blue light blocking demo lenses?
Yes. Buyers can specify standard clear acrylic demo lenses, or upgrade to CR-39 and polycarbonate Plano Blue-Cut lenses (415nm–455nm filtering) with hydrophobic anti-reflective coatings. This allows immediate over-the-counter sales without mandatory prescription glazing.
What is the typical production timeline from technical CAD sign-off to delivery?
Prototyping and 3D resin mock-ups take 10 to 14 days. Once physical tool samples are approved, volume CNC routing, tumbling, and assembly require 45 to 60 days. Ready-to-ship stock assortments are packed and dispatched via air or ocean freight within 5 business days.
Expand Your Optical Collection with Proven Frame Designs
Connect directly with our engineering and procurement desks. Gain instant access to our complete B2B wholesale frame index, comprehensive unit pricing tiers, and OEM private labeling services.
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