Building the Future
Through Vision
TechnologyBuilding the Future
Through Vision Technology
Who We Are
Extending Vision
Beyond Limits
Interojo develops advanced technologies that redefine eye health. From vision care to next-generation healthcare solutions, we create innovations that enhance how people see and live.
About usWhat We Do
Our Areas of Innovation
Where Vision Meets Technology
Interojo operates across three core areas, delivering integrated solutions that shape the future of vision and health.
Vision Care
Advanced contact lens technologies designed to deliver clarity, comfort, and everyday performance.
Digital Healthcare
Data-driven solutions that enhance eye health management and expand the boundaries of care.
Future Technologies
Next-generation innovations, including wearable and vision-based technologies, shaping what’s next.
Redefining
What Contact Lenses
Can Deliver
Clalen is Interojo's flagship contact lens brand, where advanced technology meets everyday experience. Built on our expertise in material, design, and manufacturing, Clalen delivers lenses that balance comfort, aesthetic expression, and long-term eye health.
From Proven Expertise
to Global Innovation
With over 26 years of experience, Interojo combines proven performance with scalable innovation— driving growth across global markets.
Over 26 years of accumulated expertise since 2000
A global export network spanning over 60 countries
200+ products, from daily lenses to color lenses
Through continuous innovation, we strive to achieve sustainable growth in an ever-evolving global landscape. We appreciate your continued interest and support as Interojo moves forward to become a leading global company.
Rho Si-chul, CEO
Technology
That Scales with Precision
Interojo builds technology across every stage of development—from material innovation to design and high-volume manufacturing. This integrated approach ensures consistent quality, scalable production, and performance you can trust.
TECHNOLOGY 1
Material Technology
Proprietary material innovations that enhance comfort, safety, and long-term wearability. We develop advanced compounds that ensure optimal performance while meeting the highest standards of biocompatibility.
TECHNOLOGY 2
Design Technology
Precision-driven design capabilities that optimize optical performance and visual clarity. Our technology enables accurate, stable, and consistent vision experiences through advanced engineering.
TECHNOLOGY 3
Mass production Technology
Scalable production systems that ensure consistent quality across high-volume manufacturing. Our advanced processes deliver reliability, efficiency, and precision at every stage of production.
