High-Precision Eye Glass Lenses by KARUSON

High-Precision Eye Glass Lenses by KARUSON

Trusted OEM/ODM Eyewear Factory

KARUSON, established in 2010, is a premier eyewear factory with over 15 years of experience in designing and manufacturing eye glass lenses and complete eyewear solutions. Operating two advanced production bases in Dongguan and Guangzhou, we combine high-capacity output with agile delivery cycles to serve brands across Europe, the Americas, and beyond.

Comprehensive Lens Technology

Our expertise spans polarized sunglasses, TR90 frames, advanced optical eyewear, and sports goggles, with specialized eye glass lenses engineered for clarity, UV protection, and scratch resistance. KARUSON integrates lens coatings, polarization, and prescription surfacing to meet diverse performance and aesthetic requirements for retail and medical markets.

End-to-End Customization

As a vertically integrated partner, we provide bespoke frame engineering, precision logo engraving, and tailored lens solutions—from single-vision to complex progressive prescriptions. Rapid prototyping and 300+ trend-setting designs allow fast market testing while maintaining brand differentiation and consistent lens quality.

Rigorous Quality & Compliance

Quality control is embedded at every stage: material sourcing, CNC machining, lens surfacing, coating, and final inspection. KARUSON adheres to international standards and implements traceable processes to ensure each pair of eye glass lenses meets optical performance, durability, and safety expectations.

Partner with KARUSON

Whether you are launching a private-label eyewear line or scaling an established brand, KARUSON offers scalable manufacturing, technical consultation, and timely delivery. For inquiries and samples, contact our team at nicole@karusonco.com or visit https://www.karusonco.com to explore our lens and frame capabilities.