# KARUSON

Established in 2010, Karuson International Co., Ltd. is a premier eyewear factory and global OEM/ODM supplier with over 15 years of mastery in eyewear design and precision manufacturing. Operating two state-of-the-art eyewear factory bases in Dongguan and Guangzhou, we provide high-capacity production and agile delivery cycles to meet the demands of the fast-paced global market.
Our expert team has pioneered 300+ trend-setting designs, ranging from polarized sunglasses and TR90 frames to advanced optical eyewear and sports goggles. As a vertically integrated eyewear factory, we offer end-to-end customization—including bespoke frame engineering, specialized lens technology, and precision logo engraving. By maintaining rigorous quality control and rapid prototyping, we have earned the enduring trust of prestigious brands across Spain, Europe, and the Americas.
our email: nicole@karusonco.com
our website: https://www.karusonco.com

- [How Small Brands Can Compete with Niche Private Label Sunglasses](https://www.karusonco.com/article/how-small-brands-compete-niche-private-label-sunglasses-collections.html): How Small Brands Can Compete with Niche Private Label Sunglasses
- [How to Source Bulk Polarized Safety Glasses | KARUSON](https://www.karusonco.com/guides/source-bulk-polarized-safety-glasses-company.html): How to Source Bulk Polarized Safety Glasses | KARUSON
- [Premium Handcrafted Acetate Sunglasses for Men & Women – Retro Square Frame UV400 Fashion Eyewear](https://www.karusonco.com/product/premium-handcrafted-acetate-sunglasses-for-men-women-retro-square-frame-uv400-fashion-eyewear.html): Handcrafted Acetate Sunglasses | Retro Square UV400
- [Sunglass Lens Materials Compared: CR-39, PC, TAC, Nylon and Mineral Glass](https://www.karusonco.com/blog/sunglass-lens-materials-cr39-pc-tac-nylon-glass.html): Sunglass Lens Materials Guide for Outdoor Eyewear
- [What Certifications Should Polarized Safety Glasses Have?](https://www.karusonco.com/guides/what-certifications-should-polarized-safety-glasses-have.html): What Certifications Should Polarized Safety Glasses Have?
- [How Polarized Safety Glasses Improve Worker Productivity](https://www.karusonco.com/guides/how-polarized-safety-glasses-improve-worker-productivity.html): How Polarized Safety Glasses Improve Worker Productivity
- [Polarized Safety Glasses for Outdoor Industrial Work](https://www.karusonco.com/guides/why-choose-polarized-safety-glasses-outdoor-industrial-work.html): Polarized Safety Glasses for Outdoor Industrial Work
- [Photochromic Safety Glasses Manufacturing Lead Time](https://www.karusonco.com/guides/photochromic-safety-glasses-manufacturing-lead-time.html): Photochromic Safety Glasses Manufacturing Lead Time
- [KARUSON Vintage Round Sunglasses for Effortless Everyday Style](https://www.karusonco.com/a-products/karuson-vintage-round-sunglasses.html): KARUSON Vintage Round Sunglasses for Effortless Everyday Style
- [KARUSON Steampunk Round Sunglasses for Distinctive Everyday Style](https://www.karusonco.com/a-products/karuson-steampunk-round-sunglasses.html): KARUSON Steampunk Round Sunglasses for Distinctive Everyday Style
- [Vintage Round Sunglasses for Distinctive Everyday Style](https://www.karusonco.com/product-tag/vintage-round-sunglasses.html): Vintage Round Sunglasses OEM/ODM | KARUSON Eyewear Factory
- [Steampunk Round Sunglasses for Distinctive Eyewear Collections](https://www.karusonco.com/product-tag/steampunk-round-sunglasses.html): Steampunk Round Sunglasses OEM/ODM | KARUSON
- [Unisex Vintage Round Sunglasses - Steampunk Metal Frame UV400 Protection Sunglasses for Men Women](https://www.karusonco.com/product/custom-vintage-round-sunglasses.html): Custom Vintage Round Sunglasses | OEM Steampunk Metal Sunglasses Manufacturer
- [KARUSON Professional Lightweight Sunglasses | Precision OEM/ODM Eyewear](https://www.karusonco.com/a-products/karuson-lightweight-sunglasses-oem-odm-eyewear.html): KARUSON Professional Lightweight Sunglasses | Precision OEM/ODM Eyewear
- [Shield Sunglasses for High-Impact Style and Custom Eyewear Programs | KARUSON](https://www.karusonco.com/product-tag/shield-sunglasses.html): Shield Sunglasses OEM/ODM Manufacturer | KARUSON
- [Lightweight Sunglasses for Modern Brands and Everyday Comfort](https://www.karusonco.com/product-tag/lightweight-sunglasses.html): Lightweight Sunglasses OEM/ODM | KARUSON Eyewear Factory
- [Oversized Shield Sunglasses for Men & Women – Lightweight Fashion Rimless UV400 Mirror Sunglasses](https://www.karusonco.com/product/oversized-shield-sunglasses-for-men-women-lightweight-fashion-rimless-uv400-mirror-sunglasses.html): Oversized Shield Sunglasses Manufacturer | OEM & Private Label UV400 Rimless Sunglasses
- [Do Photochromic Safety Glasses Reduce Workplace Eye Strain?](https://www.karusonco.com/guides/do-photochromic-safety-glasses-reduce-eye-strain-in-workplaces.html): Do Photochromic Safety Glasses Reduce Workplace Eye Strain?
- [Lens Coating Specifications Buyers Should Require from Eyewear Suppliers](https://www.karusonco.com/article/lens-coatings-surface-treatments-eyeglass-lens-suppliers.html): Lens Coating Specifications Buyers Should Require from Eyewear Suppliers
- [How fast do photochromic lenses change in varying light? | KARUSON](https://www.karusonco.com/guides/how-fast-photochromic-lenses-change.html): How fast do photochromic lenses change in varying light? | KARUSON
- [CR-39 vs Polycarbonate vs High-Index vs Trivex: Lens Material Comparison for Buyers](https://www.karusonco.com/article/eyeglass-lens-material-comparison-cr39-polycarbonate-high-index-trivex.html): CR-39 vs Polycarbonate vs High-Index vs Trivex: Lens Material Comparison for Buyers
- [Can photochromic safety glasses be customized for OEM orders? | KARUSON](https://www.karusonco.com/guides/photochromic-safety-glasses-custom-oem.html): Can photochromic safety glasses be customized for OEM orders? | KARUSON
- [Compare leading eyeglass lens manufacturers by material, tech & delivery | KARUSON](https://www.karusonco.com/article/manufacturer-profiles-eyeglass-lenses-comparison.html): Compare leading eyeglass lens manufacturers by material, tech & delivery | KARUSON
- [How to evaluate manufacturers of eyeglass lenses — Enterprise buyer framework](https://www.karusonco.com/article/evaluate-eyeglass-lens-suppliers-buyers-framework.html): How to evaluate manufacturers of eyeglass lenses — Enterprise buyer framework
- [Photochromic Coating Durability for Safety Eyewear | KARUSON](https://www.karusonco.com/guides/photochromic-coating-durability-safety-eyewear.html): Photochromic Coating Durability for Safety Eyewear | KARUSON
- [How much do photochromic safety glasses cost for factories? — KARUSON](https://www.karusonco.com/guides/how-much-photochromic-safety-glasses-cost-factories.html): How much do photochromic safety glasses cost for factories? — KARUSON
- [Can Photochromic Safety Glasses Meet ANSI Z87.1 and EN166? | KARUSON](https://www.karusonco.com/guides/can-photochromic-safety-glasses-meet-ansi-en-standards.html): Can Photochromic Safety Glasses Meet ANSI Z87.1 and EN166? | KARUSON
- [What to look for when buying photochromic safety glasses in bulk? - KARUSON](https://www.karusonco.com/guides/what-to-look-for-when-buying-photochromic-safety-glasses-in-bulk.html): What to look for when buying photochromic safety glasses in bulk? - KARUSON
- [Photochromic Safety Glasses for Industrial Workers | KARUSON](https://www.karusonco.com/guides/photochromic-safety-glasses-benefits-industrial-workers.html): Photochromic Safety Glasses for Industrial Workers | KARUSON
- [Market signals: bestselling Diving goggles styles and procurement gaps | KARUSON](https://www.karusonco.com/article/market-signals-bestselling-diving-goggles-styles-procurement-gaps.html): Market signals: bestselling Diving goggles styles and procurement gaps | KARUSON
- [Packaging, Branding & Private-Label Options for Diving Goggles OEMs | KARUSON](https://www.karusonco.com/article/packaging-branding-private-label-diving-goggles-oems.html): Packaging, Branding & Private-Label Options for Diving Goggles OEMs | KARUSON
- [KARUSON Signature Comfort — Premium Everyday Frames](https://www.karusonco.com/a-products/karuson-signature-comfort-premium-frames.html): KARUSON Signature Comfort — Premium Everyday Frames
- [KARUSON Luxury Acetate Sunglasses Collection](https://www.karusonco.com/product-tag/luxury-acetate-sunglasses.html): KARUSON Luxury Acetate Sunglasses | Premium OEM/ODM Eyewear Factory
- [KARUSON Classic Milano — Luxury Acetate Sunglasses](https://www.karusonco.com/a-products/karuson-classic-milano-luxury-acetate-sunglasses.html): KARUSON Classic Milano — Luxury Acetate Sunglasses
- [KARUSON Luxury Eyewear Collection](https://www.karusonco.com/product-tag/luxury-eyewear.html): KARUSON Luxury Eyewear | Premium OEM/ODM Eyewear Factory
- [Luxury Acetate Sunglasses for Men – Handmade Thick Frame UV400 Fashion Eyewear](https://www.karusonco.com/product/luxury-acetate-sunglasses-for-men-handmade-thick-frame-uv400-fashion-eyewear.html): Custom Luxury Acetate Sunglasses Manufacturer | OEM & Private Label UV400 Polarized Eyewear
- [OEM vs ODM Diving Goggles Capability Checklist | KARUSON](https://www.karusonco.com/article/oem-vs-odm-diving-goggles-capability-checklist.html): OEM vs ODM Diving Goggles Capability Checklist | KARUSON
- [Can we customize anti-fog safety glasses with logos? | KARUSON eyewear factory](https://www.karusonco.com/guides/customize-anti-fog-safety-glasses-logos.html): Can we customize anti-fog safety glasses with logos? | KARUSON eyewear factory
- [KARUSON Cycling Glasses — Wholesale Catalog for Retailers](https://www.karusonco.com/product-tag/cycling-glasses-product-catalog-for-retailers.html): KARUSON Cycling Glasses Product Catalog for Retailers | OEM/ODM Eyewear Factory
- [KARUSON Velocity Series — Retail-Ready Cycling Glasses Catalog](https://www.karusonco.com/a-products/karuson-velocity-cycling-glasses-catalog.html): KARUSON Velocity Series — Retail-Ready Cycling Glasses Catalog
- [Cost vs Benefit of Anti-Fog Safety Glasses | KARUSON eyewear factory](https://www.karusonco.com/guides/cost-vs-benefit-anti-fog-safety-glasses.html): Cost vs Benefit of Anti-Fog Safety Glasses | KARUSON eyewear factory
- [Sunglass Lens Tint Categories Explained: A Complete Guide to Visible Light Transmittance for OEM Eyewear Brands](https://www.karusonco.com/blog/sunglass-lens-tint-categories-explained-a-complete-guide-to-visible-light-transmittance-for-oem-eyewear-brands.html): Sunglass Lens Tint Categories Explained | VLT Guide for OEM Eyewear Brands
- [KARUSON Cycling Eyewear Collection for Distributors](https://www.karusonco.com/product-tag/cycling-eyewear-exporter-for-distributors.html): KARUSON Cycling Eyewear Exporter for Distributors | OEM/ODM Eyewear Factory
- [KARUSON ProRide Cycling Eyewear — OEM Performance Frames for Distributors](https://www.karusonco.com/a-products/karuson-proride-cycling-eyewear.html): KARUSON ProRide Cycling Eyewear — OEM Performance Frames for Distributors
- [Can anti-fog safety glasses work with respirators? | KARUSON](https://www.karusonco.com/guides/can-anti-fog-safety-glasses-work-with-respirators.html): Can anti-fog safety glasses work with respirators? | KARUSON
- [KARUSON TeamRide Pro — Custom Team Cycling Glasses with Logo](https://www.karusonco.com/a-products/karuson-teamride-pro-cycling-glasses-custom-logo.html): KARUSON TeamRide Pro — Custom Team Cycling Glasses with Logo
- [KARUSON Custom Cycling Glasses for Bike Teams — Performance Eyewear with Logo](https://www.karusonco.com/product-tag/cycling-glasses-for-bike-teams-custom-logo.html): KARUSON Cycling Glasses for Bike Teams — Custom Logo Eyewear
- [Which anti-fog safety glasses meet ANSI/EN standards? - KARUSON](https://www.karusonco.com/guides/anti-fog-safety-glasses-ansi-en-standards.html): Which anti-fog safety glasses meet ANSI/EN standards? - KARUSON
- [Custom Floral Cat Eye Sunglasses | Small MOQ Fashion Acetate Style Sunglasses Manufacturer](https://www.karusonco.com/product/custom-floral-cat-eye-sunglasses-small-moq-fashion-acetate-style-sunglasses-manufacturer.html): Cat Eye Sunglasses Manufacturer | Custom Floral Cat Eye Sunglasses
- [KARUSON Flexible Kids Sunglasses — Lightweight, Durable Protection](https://www.karusonco.com/a-products/karuson-kids-sunglasses.html): KARUSON Flexible Kids Sunglasses — Lightweight, Durable Protection
- [KARUSON Precision Kids Collection — ODM Children's Eyewear, Engineered for Lasting Safety](https://www.karusonco.com/a-products/karuson-odm-childrens-eyewear.html): KARUSON Precision Kids Collection — ODM Children's Eyewear, Engineered for Lasting Safety
- [KARUSON Custom Kids Sunglasses — Durable, Safe, OEM-Ready](https://www.karusonco.com/a-products/karuson-custom-kids-sunglasses.html): KARUSON Custom Kids Sunglasses — Durable, Safe, OEM-Ready
- [KARUSON Children's Sunglasses Manufacturer — Trusted OEM/ODM Kids' Eyewear](https://www.karusonco.com/product-tag/children-s-sunglasses-manufacturer.html): KARUSON — Leading Children's Sunglasses Manufacturer & OEM/ODM Eyewear Factory
- [KARUSON ODM Children's Eyewear](https://www.karusonco.com/product-tag/odm-children-s-eyewear.html): ODM Children's Eyewear | KARUSON Eyewear Factory OEM/ODM
- [KARUSON Custom Kids Sunglasses — Tailored Safety & Style](https://www.karusonco.com/product-tag/custom-kids-sunglasses.html): Custom Kids Sunglasses | KARUSON OEM/ODM Eyewear Factory
- [Custom Kids Polarized Sunglasses OEM & Private Label Children's Sunglasses Manufacturer](https://www.karusonco.com/product/custom-kids-sunglasses-polarized-oem.html): Custom Kids Sunglasses | OEM & ODM Polarized Eyewear by KARUSON
- [KARUSON Polarized Cycling Glasses — Bulk Orders from a Trusted Eyewear Factory](https://www.karusonco.com/product-tag/polarized-cycling-glasses-bulk-order.html): Polarized Cycling Glasses Bulk Order | KARUSON OEM/ODM Eyewear Factory
- [KARUSON Performance Polarized Cycling Glasses — Bulk & Custom Orders](https://www.karusonco.com/a-products/karuson-polarized-cycling-glasses-bulk-order.html): KARUSON Performance Polarized Cycling Glasses — Bulk & Custom Orders
- [How to buy anti-fog safety glasses in bulk | KARUSON eyewear factory](https://www.karusonco.com/guides/how-to-buy-anti-fog-safety-glasses-bulk-tips.html): How to buy anti-fog safety glasses in bulk | KARUSON eyewear factory
- [Manufacturing Cost Breakdown for Cellulose Acetate Frames | KARUSON](https://www.karusonco.com/article/cost-breakdown-manufacturing-acetate-sunglasses-retailers.html): Manufacturing Cost Breakdown for Cellulose Acetate Frames | KARUSON
- [Private Label Cycling Eyewear Factory — KARUSON Custom Cycling Sunglasses](https://www.karusonco.com/product-tag/private-label-cycling-eyewear-factory.html): KARUSON Private Label Cycling Eyewear Factory | OEM/ODM Cycling Sunglasses Manufacturer
- [KARUSON AeroPro Custom — Private Label Cycling Eyewear Solution](https://www.karusonco.com/a-products/karuson-private-label-cycling-eyewear-factory.html): KARUSON AeroPro Custom — Private Label Cycling Eyewear Solution
- [Durable anti-fog coatings for industrial eyewear | KARUSON](https://www.karusonco.com/guides/anti-fog-coatings-industrial.html): Durable anti-fog coatings for industrial eyewear | KARUSON
- [Sustainable Acetate Sunglasses: Eco Options for Buyers | KARUSON](https://www.karusonco.com/article/sustainable-acetate-sunglasses-eco-options.html): Sustainable Acetate Sunglasses: Eco Options for Buyers | KARUSON
- [KARUSON Precision Round Sunglasses — Professional Grade](https://www.karusonco.com/a-products/karuson-round-sunglasses.html): KARUSON Precision Round Sunglasses — Professional Grade
- [KARUSON Round Sunglasses — Timeless Circular Frames from a Leading Eyewear Factory](https://www.karusonco.com/product-tag/round-sunglasses.html): Round Sunglasses by KARUSON | OEM/ODM Eyewear Factory
- [Custom Round Metal Sunglasses with Colored Lenses for Private Label Brands](https://www.karusonco.com/product/custom-round-metal-sunglasses-with-uv400-colored-lenses-private-label-oem-eyewear.html): Custom Round Metal Sunglasses Manufacturer | Vintage Colored Lens Sunglasses OEM
- [Top Trending Acetate Sunglasses Styles for Retail Buyers 2026 | KARUSON](https://www.karusonco.com/article/top-trending-acetate-sunglasses-styles-2026.html): Top Trending Acetate Sunglasses Styles for Retail Buyers 2026 | KARUSON
- [KARUSON Wholesale Cycling Glasses Supplier — Premium OEM Cycling Eyewear](https://www.karusonco.com/product-tag/wholesale-cycling-glasses-supplier.html): KARUSON | Wholesale Cycling Glasses Supplier & Eyewear Factory OEM/ODM
- [KARUSON ProTour Cycling Glasses — Wholesale OEM-Ready Performance Eyewear](https://www.karusonco.com/a-products/karuson-protour-cycling-glasses-wholesale.html): KARUSON ProTour Cycling Glasses — Wholesale OEM-Ready Performance Eyewear
- [How to choose anti-fog safety glasses for your factory? | KARUSON](https://www.karusonco.com/guides/how-to-choose-anti-fog-safety-glasses-factory.html): How to choose anti-fog safety glasses for your factory? | KARUSON
- [Acetate vs Plastic: Material Guide for Sunglass Buyers | KARUSON](https://www.karusonco.com/article/acetate-vs-plastic-sunglasses-materials.html): Acetate vs Plastic: Material Guide for Sunglass Buyers | KARUSON
- [KARUSON — Premium Cycling Glasses Manufacturer & OEM Eyewear Factory](https://www.karusonco.com/product-tag/cycling-glasses-manufacturer.html): KARUSON | Cycling Glasses Manufacturer & OEM Eyewear Factory
- [KARUSON Professional Cycling Glasses — Engineered Sports Eyewear](https://www.karusonco.com/a-products/karuson-cycling-glasses.html): KARUSON Professional Cycling Glasses — Engineered Sports Eyewear
- [Wholesale Designer Sunglasses for Women and Men | KARUSON OEM/ODM](https://www.karusonco.com/article/wholesale-designer-sunglasses-women-men.html): Wholesale Designer Sunglasses for Women and Men | KARUSON OEM/ODM
- [Bulk Shipping & Logistics for International Sunglasses Orders | KARUSON](https://www.karusonco.com/article/bulk-shipping-logistics-international-sunglasses.html): Bulk Shipping & Logistics for International Sunglasses Orders | KARUSON
- [KARUSON Adaptive Clarity Photochromic Eyewear — Everyday Light-Adaptive Comfort](https://www.karusonco.com/a-products/karuson-adaptive-photochromic-eyewear.html): KARUSON Adaptive Clarity Photochromic Eyewear — Everyday Light-Adaptive Comfort
- [Which lens materials are best for prescription safety glasses? | KARUSON](https://www.karusonco.com/guides/which-lens-materials-prescription-safety-glasses.html): Which lens materials are best for prescription safety glasses? | KARUSON
- [How Anti-Fog Coatings Work on Prescription Safety Glasses | KARUSON](https://www.karusonco.com/guides/how-anti-fog-coatings-work-on-prescription-safety-glasses-karuson.html): How Anti-Fog Coatings Work on Prescription Safety Glasses | KARUSON
- [Can Prescription Safety Glasses Be Customized for OEM Branding? | KARUSON](https://www.karusonco.com/guides/can-prescription-safety-glasses-be-customized-oem-branding.html): Can Prescription Safety Glasses Be Customized for OEM Branding? | KARUSON
- [Top 10 Men Sunglasses Manufacturers & Suppliers](https://www.karusonco.com/article/top-men-sunglasses-manufacturers.html): Top 10 Men Sunglasses Manufacturers & Suppliers
- [Custom 3-in-1 Magnetic Clip-On Sunglasses with RX-Ready Frame](https://www.karusonco.com/product/magnetic-clip-on-sunglasses-3-in-1-rx-ready.html): Custom Magnetic Clip-On Sunglasses Manufacturer | 3-in-1 RX Ready Eyewear OEM Supplier
- [How to choose prescription safety glasses for industrial workers | KARUSON](https://www.karusonco.com/guides/how-to-choose-prescription-safety-glasses-industrial-workers.html): How to choose prescription safety glasses for industrial workers | KARUSON
- [How prescription safety glasses meet workplace standards | KARUSON](https://www.karusonco.com/guides/how-prescription-safety-glasses-meet-workplace-standards.html): How prescription safety glasses meet workplace standards | KARUSON
- [Eco-friendly customized sport sunglasses wholesale | KARUSON](https://www.karusonco.com/guides/eco-friendly-customized-sport-sunglasses.html): Eco-friendly customized sport sunglasses wholesale | KARUSON
- [Bulk Customized Sport Sunglasses Lead Time | KARUSON](https://www.karusonco.com/guides/lead-time-bulk-custom-sport-sunglasses.html): Bulk Customized Sport Sunglasses Lead Time | KARUSON
- [How to Add Logos & Branding to Customize Sport Sunglasses | KARUSON](https://www.karusonco.com/guides/how-to-add-logos-branding-customize-sport-sunglasses.html): How to Add Logos & Branding to Customize Sport Sunglasses | KARUSON
- [Best materials for durable customized sport sunglasses | KARUSON eyewear factory](https://www.karusonco.com/guides/which-materials-best-durable-customized-sport-sunglasses.html): Best materials for durable customized sport sunglasses | KARUSON eyewear factory
- [OEM Photochromic Lenses: Technology, Custom Options & B2B Sourcing Guide](https://www.karusonco.com/blog/oem-photochromic-lenses-guide.html): OEM Photochromic Lenses: Manufacturer & Custom Guide
- [Custom Polarized Photochromic Sports Sunglasses](https://www.karusonco.com/product/polarized-photochromic-sports-sunglasses-custom.html): Custom Polarized Photochromic Sports Sunglasses Manufacturer | OEM ODM Supplier
- [Can I get fast samples of customized sport sunglasses? — KARUSON](https://www.karusonco.com/guides/can-i-get-fast-samples-customized-sport-sunglasses.html): Can I get fast samples of customized sport sunglasses? — KARUSON
- [How to choose an eyewear factory for customized sport sunglasses? | KARUSON](https://www.karusonco.com/guides/how-to-choose-eyewear-factory-customized-sport-sunglasses.html): How to choose an eyewear factory for customized sport sunglasses? | KARUSON
- [How to ensure UV and impact certifications for custom sport sunglasses? | KARUSON](https://www.karusonco.com/guides/ensure-uv-impact-certifications-custom-sport-sunglasses.html): How to ensure UV and impact certifications for custom sport sunglasses? | KARUSON
- [Custom Photochromic Blue Light Blocking Glasses](https://www.karusonco.com/product/custom-photochromic-blue-light-glasses.html): Custom Photochromic Blue Light Blocking Glasses Manufacturer | OEM ODM Supplier
- [Lead Time for Customized Sport Sunglasses | KARUSON eyewear factory](https://www.karusonco.com/guides/lead-time-customized-sport-sunglasses-1.html): Lead Time for Customized Sport Sunglasses | KARUSON eyewear factory
- [Frame Materials Guide — Acetate vs Metal vs Titanium | KARUSON](https://www.karusonco.com/article/frame-materials-acetate-metal-titanium-karuson.html): Frame Materials Guide — Acetate vs Metal vs Titanium | KARUSON
- [Which metals offer the best corrosion resistance for frames? | KARUSON](https://www.karusonco.com/guides/which-metals-corrosion-resistance-frames.html): Which metals offer the best corrosion resistance for frames? | KARUSON
- [How TR material affects sunglasses durability and weight | KARUSON](https://www.karusonco.com/guides/how-tr-material-affects-sunglasses-durability-weight.html): How TR material affects sunglasses durability and weight | KARUSON
- [Custom Frame Design Workflow for Sunglasses Factories | KARUSON](https://www.karusonco.com/article/custom-frame-design-workflow-sunglasses-factories.html): Custom Frame Design Workflow for Sunglasses Factories | KARUSON
- [Anti-Scratch & Coating Technologies for Sunglasses | KARUSON](https://www.karusonco.com/article/anti-scratch-coating-technologies-sunglasses-karuson.html): Anti-Scratch & Coating Technologies for Sunglasses | KARUSON
- [KARUSON Professional Rimless Sunglasses — Precision OEM/ODM from a Trusted Eyewear Factory](https://www.karusonco.com/a-products/karuson-rimless-sunglasses-manufacturer.html): KARUSON Professional Rimless Sunglasses — Precision OEM/ODM from a Trusted Eyewear Factory
- [KARUSON Rimless Sunglasses Collection](https://www.karusonco.com/product-tag/rimless-sunglasses-manufacturer.html): KARUSON Rimless Sunglasses Manufacturer | Precision Eyewear Factory
- [Custom Rimless Metal Square Sunglasses for Private Label Brands](https://www.karusonco.com/product/metal-square-collection-trendsetting-rimless-sunglasses-for-fashion-forward-retailers.html): Wholesale Rimless Metal Square Sunglasses | Custom OEM Eyewear
- [KARUSON Velocity Sport — Premium Unisex Performance Sunglasses for Wholesale & Custom Orders](https://www.karusonco.com/a-products/karuson-velocity-unisex-sports-sunglasses-wholesale-bulk.html): KARUSON Velocity Sport — Premium Unisex Performance Sunglasses for Wholesale & Custom Orders
- [KARUSON Wholesale Unisex Sports Sunglasses — Bulk Performance Eyewear](https://www.karusonco.com/product-tag/wholesale-unisex-sports-sunglasses-bulk.html): Wholesale Unisex Sports Sunglasses Bulk | KARUSON OEM/ODM Eyewear Factory
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- [Why Sourcing from a China Eyewear Factory is the Strategic Choice for Global Brands](https://www.karusonco.com/blog/why-sourcing-from-a-china-eyewear-factory-is-the-strategic-choice-for-global-brands.html): Eyewear Factory China | Karuson OEM/ODM Supplier Since 2010
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