Explore our core engineering catalog, spanning flexible pediatric spectacle frames, durable youth sports protective eyewear, and premium adult prescription collections.
Designing frames for children requires an engineering methodology completely distinct from adult spectacles. From underdeveloped nasal bridges to cranial anthropometry, every millimeter dictates clinical compliance.
Children frequently chew on spectacle temples, putting materials in direct oral contact. Our manufacturing lines exclusively use certified food-grade Swiss EMS Grilamid TR90, medical silicone tips, and hypoallergenic monomer acetates devoid of toxic plasticizers.
Traditional hinge screws loosen quickly under lateral shocks and cause ocular lacerations during physical collisions. We deploy patented screwless interlocks and flexible nylon-string tension joints that flex 180 degrees without metal fatigue.
Young children lack a fully elevated nasal crest. Standard optical frames slip downward, resulting in visual axis misalignment. Our splayed saddle bridges distribute weight across the cartilaginous nasal dorsum, ensuring optical centering.
Strategic analysis for brand procurement directors, optical retail chain executives, and private-label buyers preparing their inventory architectures for next-generation ophthalmic demands.
| Procurement Pillar | Legacy Industry Standard | Next-Generation Requirement | Urband Factory Implementation |
|---|---|---|---|
| Myopia Management Integration | Generic adult frame down-scaling | Deep B-measurement rim depth (>32mm) for peripheral defocus lens rings | Custom geometric bevels calibrated for Zeiss MyoCare, Essilor Stellest & Hoya MiYOSMART |
| Sustainable Polymers | Fossil-fuel petroleum polyamides | Bio-circular castor bean monomers & ISCC-certified bio-acetates | Bio-TR90 injection systems with 45% lower carbon footprint and zero skin sensibilization |
| Mechanical Fail-Safe Hinges | Standard spring hinges with tiny retaining screws | Screwless elastomer retention or active snap-back hinges | Active Hinge & Nylon-String Lock certified for 25,000+ cycle fatigue resistance |
| Pediatric Ergonomic Modulation | Fixed static temple arm lengths | Telescopic temple adjustability with malleable inner wire cores | Co-molded soft rubber tips offering 15mm trim-free rapid bending for dispensing opticians |
| Regulatory Traceability | Self-declared CE compliance batch notes | Digital product passport with complete chemical test dossiers | Batch-indexed ISO 12870, CE MDR 2017/745, and FDA Device certificates ready on release |
Comparing impact modulus, elastic memory, dermatological tolerance, and weight efficiency across optical manufacturing raw materials.
The gold standard for toddlers and school-age active frames. Remarkable memory retention allows the frame to deform under severe physical impact and snap back to original pantoscopic parameters.
For youth fashion and adolescent collections requiring rich color depth, lustrous translucence, and custom bevel milling. We employ cellulose derived from renewable wood pulp.
Ultra-thin aesthetic profiles with maximum structural rigidity along the rim. Combines lightweight properties with complete nickel-free electroplating, eliminating skin irritation.
Headquartered in Singapore, fueled by French aesthetic design, and executed with Shenzhen precision tooling and lean production infrastructure.
Urband combines over six decades of optical dispensing heritage with design studios in Douvres-la-Délivrande, France, and micro-mechanical R&D partnerships in Japan, delivering 21 international design distinctions including iF, Red Dot, and SILMO d'Or nominations.
Our Longgang, Shenzhen engineering complex features 5-axis CNC machining, high-precision micro-injection mold fabrication, automated tumbling polishing lines, and robotic pad printing, delivering repeatable tolerances under ±0.03mm.
Every pediatric frame model undergoes strict physical stress analysis, including temple endurance (20,000 continuous opening cycles), bridge deformation resistance under EN ISO 12870, nickel release under EN 16128, and UV400 transmittance testing under EN ISO 12312-1.
Comprehensive answers addressing sample prototyping, safety compliance, minimum orders, and customization for international optical distributors.
We provide comprehensive testing dossiers matched to the regulatory jurisdiction of each export market. For the European Union, our frames comply with Medical Device Regulation (EU) MDR 2017/745 (Class I spectacle frames), EN ISO 12870 for ophthalmic optics, and REACH Annex XVII for phthalates and lead. For North America, we verify compliance under US FDA Device Registration, CPSIA (Consumer Product Safety Improvement Act) for total lead and phthalates, and California Proposition 65.
Standard tiny screws are the primary failure point in pediatric eyeglasses, often loosening when dropped or flexed sideways. Our patented screwless interlock and nylon-string connection systems utilize mechanical tension locks. This architecture reduces after-sales adjustments and replacement claims for retail opticians by more than 60%, allowing practices to offer higher customer satisfaction guarantees.
For existing mold configurations within our catalog (such as EYELET or LEAP product families), our standard MOQ starts at 300 pieces per model, broken down into 100 pieces per colorway with customized laser temple branding and pad-printed inner specs. For completely customized private-label tooling from CAD drawings, tooling lead time is approximately 35 days with custom mold tooling MOQs starting at 1,200 pieces across selected color combinations.
Yes. Modern myopia intervention lenses (DIMS, H.A.L.T., or peripheral defocus designs) require stable optical centering and adequate vertical rim depth (minimum 30–34mm B-dimension) to ensure children look through the visual treatment zones rather than over the rim. Our frames are modeled around strict ocular anthropometric data, featuring 0–5° pantoscopic tilt and stable bridge architectures that eliminate frame slippage.
Yes, wholesale partners can order integrated turnkey packaging solutions, including child-friendly ergonomic hard cases, microfiber cloths with custom cartoon or brand patterns, anti-slip silicone ear grips, and interchangeable elastic headband straps that attach directly to temple tips for sports routines.
We execute standard AQL 1.5/2.5 pre-shipment inspections covering dimensional tolerances, hinge articulation tension, frame alignment across flat surfaces, color fastness against artificial perspiration, and lens groove bevel depth. Full QA inspection reports and batch lab certificates are shared prior to release.
Partner directly with China's leading pediatric optical engineering factory. Access original European-designed, patented screwless systems, complete regulatory test files, and factory-direct volume pricing.
