S M OpticalsSpectacle Frame Manufacturer · India Sales Desk+91-8047836571
S M OpticalsSpectacle Frame Manufacturer · India Explore our industrial production catalog spanning high-tensile metal aviator frames, anti-blue light prescription spectacles, polarized fishing eyewear, and memory-polymer flex frames tailored for global import compliance.
A technical teardown of aviation teardrop geometry, metallurgical composition, polarized lens coatings, and high-volume production tolerances from China's leading eyewear manufacturing clusters.
The authentic aviator profile relies on a modified convex teardrop geometry designed to maximize light occlusion across peripheral sightlines. High-end China manufacturing facilities utilize base-6 and base-8 spherical decentered curve tooling.
Decentered optics prevent optical distortion and prismatic aberrations around temple edges, ensuring that wearers experience true spatial clarity. Brow bars (sweat bars) are hydro-formed and braze-welded under inert gas shields to retain high mechanical integrity under extreme thermal cycling.
Material selection defines mechanical longevity, skin biocompatibility, and wholesale cost margins. Our export factories configure aviators across four industrial-grade alloys:
1. Corrosion-Resistant Monel: Superior tensile ductility for precision rim profiling and intricate wire coiling.
2. SUS304/SUS316L Stainless Steel: Nickel-free compliance with European EN 16128 standards, offering extreme flexural memory.
3. Aero-Grade Beta-Titanium: Provides hyper-flexible temples weighing under 12 grams for luxury private label collections.
Modern sunglasses procurement demands strict light attenuation properties. Our OEM lens integration line provides PVA polarized filter cores laminated within 9-layer TAC, CR-39, or impact-resistant Polycarbonate composites.
Coating treatments include backside Anti-Reflective (AR) layers to eliminate rebound glare, dual-side scratch-resistant hard resins (1.5H-3H pencil hardness), hydrophobic top-coats to shed rain droplets, and full UV400 absorption blocking 100% of UVA and UVB spectrum up to 400nm.
Evaluate production parameters, unit cost allocations, and compliance suitability across mainstream aviator materials manufactured in China eyewear hubs.
| Material Category | Tensile Strength & Weight | Surface Finishing Capabilities | Target Retail Tier | MOQ & Tooling Lead Time |
|---|---|---|---|---|
| Monel Alloy (High-Flex) | Medium weight (26-32g complete); ductile tensile flex for double-bridge welding. | Electroplating (Gold, Gunmetal, Rose, Silver) with clear electrophoresis protective dip. | Mass Market / Fast-Fashion Retail ($15 – $35 MSRP) | 600 – 1,200 pcs; 25–30 days production |
| SUS316L Stainless Steel | Ultra-thin ribbon profile; lightweight (18-24g); 100% hypoallergenic / nickel-free. | PVD Vacuum Ion Plating (High wear-resistance, 48-hour sweat-test passed). | Premium Optical Chains ($45 – $95 MSRP) | 300 – 600 pcs; 30–35 days production |
| Pure / Beta Titanium | Extreme strength-to-weight ratio; sub-14g frame body; corrosion-immune against salt spray. | Laser micromachining, anodized matte colorations, brushed IP finishes. | Luxury Boutique / Independent Optometrists ($120+ MSRP) | 300 pcs; 40–45 days production |
| TR-90 / Metal Hybrid | Memory polymer eyewire with metal brow bar; impact-absorbing; flexible cold fit. | Dual-color soft-touch rubberized spray, transparent crystal tinting. | Outdoor Active & Driving Collections ($25 – $60 MSRP) | 1,200 pcs; 30–35 days production |
| Bio-Acetate Combination | Warm tactile hand-feel; cotton-cellulose derived; custom tortoiseshell laminations. | Five-axis CNC contour milling followed by 72-hour manual barrel pumice polish. | Eco-Conscious Designer Labels ($65 – $130 MSRP) | 500 pcs; 35–40 days production |
Navigate market disruptions, eco-regulations, and technological convergences shaping international aviator sunglasses wholesale through 2026 and beyond.
Global retail mandates in the EU (REACH) and US (Prop 65) are accelerating shifts toward bio-acetate, recycled oceanic plastics, and circular metals. Major brands are requiring documented supply chain provenance to fulfill corporate ESG quotas without sacrificing structural integrity.
B2B buyer volume is rapidly migrating toward transition photochromic polarized lenses capable of activating behind automobile windshields. UV-active and visible-light-reactive dyes embedded within optical resins now offer category 1 clarity indoors and category 3 shielding in direct sunlight.
The iconic double bridge and broad temple cross-section of aviator sunglasses make them an ideal physical form factor for open-ear directional speakers, dual-beamforming microphones, and heads-up micro-LED display prisms, bridging industrial style with wearable electronics.
Advancements in 5-axis CNC frame milling and digital ultraviolet lens printing allow Chinese manufacturing lines to service wholesale buyers with flexible custom batches down to 300 units per colorway, enabling rapid catalog testing and reduced seasonal warehousing exposure.
Combining decades of precision metal tooling, dust-free lens assembly facilities, and rigorous export inspection protocols to safeguard your brand reputation.
By owning comprehensive wire-drawing, stamped rim profiling, and high-precision CNC mold carving departments, our production units slash custom prototype turnaround from 8 weeks down to 15 days, granting distributors an unmatched time-to-market advantage.
Every aviator unit undergoes strict mechanical and optical verification: steel drop-ball impact resistance (ANSI Z80.3 / FDA compliant), 10,000-cycle temple hinge fatigue testing, bridge load distortion analysis, and spectrophotometer UV400 waveband verification.
We provide full retail-ready packaging integration, including hard leatherette cases, microfiber cleaning cloths with bespoke debossing, retail carton barcode labeling (UPC/EAN-13), anti-counterfeit holographic stickers, and export palletization ready for direct logistics hubs.
Crucial commercial, technical, and regulatory answers for supply chain directors, brand owners, and wholesale procurement managers.
For existing mold designs with custom logo branding and color selections, our standard MOQ starts at 300 to 600 pieces per style (divided across 2-3 colorways). For entirely customized proprietary molds with unique temple geometries or bespoke bridge architecture, initial tooling production MOQs typically range from 1,200 to 2,400 pieces.
All sunglass products meet strict international benchmarks, including ANSI Z80.3 (North America impact and optical test), ISO 12312-1:2022 (European Union sunglasses personal protective equipment standard), AS/NZS 1067.1 (Australia/New Zealand UV transmittance regulation), FDA registration with drop-ball shatterproof verification, and nickel-free EN 16128 testing.
Yes. We offer complete custom optical configurations. Lenses can be customized from TAC 1.1mm polarized, Polycarbonate shatter-resistant, to optical-grade CR-39 resin and mineral glass. Finishes include flash dielectric mirrors (revo blue, revo gold, emerald green, ruby red), neutral density gray/green (G-15) tints, gradient brown/rose tints, and internal AR backside coatings.
Physical pre-production counter-samples are dispatched within 10 to 15 working days following CAD drawing sign-off. Full mass manufacturing typically requires 30 to 45 business days depending on surface treatment complexity (such as multi-step electroplating or PVD vacuum ion deposition). Expedited production tracks are available for repeating replenishment orders.
We execute enforceable bilateral Non-Disclosure Agreements (NDAs) prior to receiving proprietary blueprints or 3D files. Molds and tooling paid for by the client remain their exclusive proprietary asset; our factory management ensures strict access control and mold serialization, guaranteeing that your proprietary models are never offered to third-party competitors.
We routinely support EXW, FOB (Ningbo, Shanghai, Shenzhen, Guangzhou), CIF, and DDP (Delivered Duty Paid directly to client fulfillment centers). Standard payment structures are T/T 30% deposit upon order confirmation and 70% balance settled upon final pre-shipment inspection pass, backed by verified third-party SGS or Intertek inspection reports.