Featured OEM/ODM Private Label Eyewear Products
High-demand trending frames engineered for B2B distributors, optical chains, and direct-to-consumer fashion brands worldwide.
Enterprise Manufacturing Infrastructure & OEM/ODM Capabilities
As a leading global contract manufacturer, Shenzhen Ennava Technology Co., Ltd. bridges high-precision optical engineering with fashion-forward private label customization.
Mazzucchelli Acetate Processing
Our facility specializes in multi-axis CNC milling, hand-polishing, and thermal tumbling of high-density cellulose acetate (including eco-friendly bio-acetate). We deliver rich color depth, structural dimensional stability, and hypo-allergenic finishing for premium private label collections.
Metal, Titanium & Hybrid Alloys
Utilizing Japanese pure titanium, β-titanium, and high-tensile stainless steel, we implement precision micro-laser welding, PVD vacuum electroplating, and nickel-free surface treatments to ensure anti-corrosion, lightweight comfort, and hypoallergenic compliance.
Rigorous QA & International Compliance
Every production batch undergoes multi-stage quality control: 100% optical clarity verification, FDA 21 CFR 801.410 drop-ball impact resistance, UV400 spectrophotometer testing, ISO 12312-1 certification, and 20,000-cycle hinge fatigue testing before export packaging.
B2B Eyewear Material & Manufacturing Specification Matrix
| Material / Category | Primary Composition | Density & Weight | Key Target Market Segment | Customization Capabilities |
|---|---|---|---|---|
| Mazzucchelli Acetate | Cellulose Acetate / Bio-Acetate | High Density (1.28-1.32 g/cm³) | Luxury Fashion, Designer Brands | Custom laminate sheets, laser engraving, core wire carving |
| Japanese Titanium | Pure Ti (Grades 1-4) & β-Ti Alloy | Ultra-Light (4.51 g/cm³) | Bespoke Optical, Executive Business | PVD Ion-plating, rimless engineering, memory spring temples |
| TR90 / Swiss Grilamid | Polyamide Thermoplastic | Featherweight (1.14 g/cm³) | Sports Performance, Active Lifestyle | Dual-injection molding, rubber grip overmolding, polarized lenses |
| Electrochromic Smart Eyewear | Optical PC + Electrochromic Film | Lightweight Smart Wearable | Tech Enthusiasts, Outdoor Cycling | Adjustable electronic tinting, Bluetooth open-ear audio integration |
Future Product Development Trends in Global Eyewear (2026+)
Insightful analysis from our engineering R&D department on material innovations, structural design shifts, and technology integration.
1. Smart Electrochromic & Adaptive Optics
The consumer eyewear landscape is shifting from static sun protection to dynamic electrochromic light adjustment. Built-in liquid crystal or electrochromic films allow users to manually control tint levels or let ambient sensors auto-dim light within milliseconds, making it ideal for sports, cycling, and driving.
2. Eco-Friendly & Biodegradable Bio-Acetate
Global regulatory pressure and consumer environmental awareness are accelerating the demand for sustainable eyewear. Bio-acetate materials replace traditional phthalate-based plasticizers with organic plant-derived alternatives, rendering frames 100% biodegradable without compromising structural clarity or polish luster.
3. Micro-Audio & Open-Ear Smart Integration
Modern consumers demand seamless connectivity. Modern OEM optical frames now discreetly embed micro-directional open-ear speakers, dual noise-canceling MEMS microphones, and ultra-compact Bluetooth 5.3 chipsets into standard-profile acetate and metal temples without adding noticeable bulk.
Strategic Sourcing Trends for B2B Purchasing Managers
How brand owners, optical wholesalers, and e-commerce importers are restructuring their supply chain strategies for maximum margin and agility.
Agile Low-MOQ & Rapid Prototype Iteration
To reduce inventory holding risk, brands are moving away from massive single-order commitments. Leading factories now offer agile batch manufacturing with initial trial runs starting as low as 300-500 pieces per SKU, supported by 7-day 3D CAD fast-sampling turnarounds.
Full Compliance Documentation & Traceability
Customs authorities worldwide (FDA in the USA, CE/REACH in the EU) are enforcing strict material safety and optical standards. B2B buyers now mandate comprehensive compliance dossiers (including heavy metal test reports, nickel release tests, and drop-ball certificates) prior to shipment release.
Turnkey Private Label & Custom Packaging
Importers are demanding end-to-end white-glove solutions. Manufacturing contracts now encompass custom laser branding, foil-stamped leather folding cases, microfiber cleaning cloths, barcoded retail gift boxes, and localized user instruction manuals ready for immediate retail fulfillment.
Step-by-Step OEM/ODM Contract Manufacturing Process
Our standardized engineering roadmap guarantees seamless transition from initial concept sketches to mass-produced optical inventory.
CAD & 3D Design
Detailed technical drawings, ergonomic bridge fitting, and 3D digital model rendering.
Rapid Prototyping
Physical sample creation within 7-10 days for design, fit, and color approval.
Precision Tooling
Custom mold building, CNC acetate milling, and titanium wire forming.
Multi-Stage QC
Lens optical inspection, barrel hinge testing, drop-ball impact, and surface coating checks.
Branding & Export
Laser logo application, custom packaging assembly, and global freight export dispatch.
Frequently Asked Questions (FAQ) for Eyewear Sourcing
Technical and commercial answers to help procurement officers and optical brand buyers evaluate our factory capabilities.
What is the difference between OEM and ODM cooperation models for eyewear manufacturing?
Under the OEM (Original Equipment Manufacturer) model, you provide your own technical CAD designs, dimensional specifications, and frame blueprints; our factory manufactures the frames strictly according to your exact tooling requirements. Under the ODM (Original Design Manufacturer) model, you select from our catalog of pre-engineered, market-tested frame styles (such as our acetate, double-bridge pilot, or smart audio models) and customize them with your private logo, unique pantone colors, custom lens coatings, and retail packaging.
What are the standard Minimum Order Quantities (MOQ) for custom private label production?
Our standard MOQs depend on the frame material and complexity: for ready-stock models with custom laser logo printing, the MOQ starts at 300 to 500 pieces per order across mixed colors. For custom-molded Mazzucchelli acetate frames or specialized titanium/smart eyewear requiring new tooling, the MOQ typically ranges from 500 to 1,000 pieces per model (with 2-3 color variants included). Flexible low-MOQ trial options are available for long-term strategic partners.
How long does sample development take, and what is the mass production lead time?
Prototype samples based on existing frame tooling or standard CAD designs are typically completed within 7 to 10 working days. Custom mold development for entirely new frame shapes takes approximately 15 to 20 days. Once pre-production samples are officially approved and deposit confirmed, mass production lead times generally range from 30 to 45 days, depending on material curing times (e.g., proper aging for high-grade cellulose acetate) and electroplating complexity.
What optical lens options and protective coatings do you provide?
We supply a complete spectrum of high-performance optical lenses, including TAC Polarized, Polycarbonate (PC), CR-39, Nylon, and Photochromic (Transition) lenses. All sunglasses lenses feature guaranteed UV400 protection (blocking 100% UVA/UVB rays up to 400nm). Additional optional coatings include anti-reflective (AR) back-coating, anti-scratch hard coating, hydrophobic/oleophobic water-repellent coating, and blue-light blocking filters for optical computer glasses.
Which compliance certifications and international quality standards do your products meet?
Our manufacturing plant complies with ISO 9001 quality management standards. All exported eyewear can be provided with full compliance documentation tailored to your target destination market, including FDA registration and 21 CFR 801.410 drop-ball impact resistance test reports for the United States, CE certificates conforming to EU Regulation 2016/425 and ISO 12312-1 standards for Europe, RoHS/REACH chemical safety compliance, and nickel-free electroplating verification.
Can I fully customize the branding, logo execution, and packaging?
Yes. We offer multiple logo branding techniques based on frame material: precision laser engraving, metallic foil hot-stamping, pad printing, metal inlay logos embedded inside acetate temples, and custom core-wire carving. Furthermore, we provide complete custom packaging packages, including custom folding leather cases, microfiber cleaning cloths, pouch bags, rigid gift boxes, barcoded hangtags, and user manuals carrying your brand identity.
How do you ensure batch-to-batch quality consistency during mass manufacturing?
We implement a strict 4-stage Quality Inspection System: (1) Incoming Material Inspection (IQC) testing raw acetate sheets, titanium wires, and optical lenses; (2) In-Process Quality Control (IPQC) monitoring CNC milling, hinge alignment, and electroplating; (3) Final Quality Control (FQC) inspecting 100% of finished frames for cosmetic flaws, hinge tension, and optical clarity; and (4) Outgoing Quality Control (OQC) executing randomized AQL 2.5 sampling inspections prior to carton sealing.
What information should we provide when submitting an OEM/ODM procurement inquiry?
To enable our engineering and sales team to provide an accurate quotation and project timeline within 24 hours, please include: (1) Target frame category or reference product images/CAD files; (2) Preferred frame and lens materials; (3) Estimated order quantity per model and colorway; (4) Custom logo and packaging scope; and (5) Destination country along with required compliance certificates.
Ready to Launch or Scale Your Private Label Eyewear Collection?
Partner with Shenzhen Ennava Technology Co., Ltd. for industry-leading precision manufacturing, rapid 7-day sampling, competitive factory-direct pricing, and seamless global export support.