Industry-leading safety and cosmetic solutions for global distributors.
Guangzhou Dewy Lenses Co., Ltd. stands as a beacon of reliability in the global optical industry. Established in 1996, we have spent nearly three decades refining the art and science of soft contact lens manufacturing. As a National High-Tech Enterprise, our mission transcends mere production; we integrate avant-garde design, rigorous R&D, and Industry 4.0 manufacturing processes to ensure ocular safety.
Decades of experience in hydrophilic material science and corneal health research.
Equipped with fully automatic CNC production lines for micron-level precision and consistency.
Adhering to international safety standards, ensuring every lens is a "Safety Lens".
The evolution of contact lens technology from standard vision correction to smart ocular interfaces.
Focusing on ultra-high oxygen permeability (Dk/t > 150) to allow the cornea to breathe naturally, reducing the risk of hypoxia-related complications.
Research into embedded sensors for non-invasive glucose monitoring and intraocular pressure tracking for glaucoma patients.
Transitioning to 100% biodegradable lens materials and eco-friendly blister packaging to minimize the environmental footprint of daily disposables.
How Guangzhou Dewy Lenses leverages advanced manufacturing to stabilize the global supply chain.
Automated demoulding ensures the lens edge remains perfectly smooth, eliminating mechanical irritation to the eyelid.
High-pressure steam sterilization cycles that exceed standard medical requirements for absolute microbial safety.
Every single lens undergoes AI-powered visual inspection to detect surface micro-defects invisible to the human eye.
OEM/ODM Excellence: For global brands looking to scale, we provide end-to-end solutions from chemical formulation to customized retail packaging.
Localization Support: We understand regional regulatory hurdles. Our team assists in technical documentation for FDA, CE (MDR), and NMPA registrations.
Supply Chain Resilience: Our large-scale production capacity (Daily/Monthly/Yearly) ensures that even during global logistics fluctuations, your inventory remains stable.
Established in 1996, Guangzhou Dewy Lenses Co., Ltd. is a leading high-tech enterprise integrating product design, research, and large-scale production of premium soft contact lenses and care products.
As a high-tech national enterprise, we integrate product design, research, and large-scale production of soft hydrophilic contact lenses and care products. Our commitment to excellence ensures every lens meets the highest standards of comfort, clarity, and safety.
Equipped with fully automatic CNC production lines, we utilize an advanced semi-molding process that organically unifies lens appearance and formability. We cater to diverse market needs, offering premium yearly, half-yearly, and daily disposable lenses.
QC
Corneal Contact
Demoulding
Soak and disinfect
Film Suction
Inspecting
Filling
Sterilization
Packing
OQC
Packaging MachineSafety grade contact lenses are manufactured in ISO 13485 certified environments using biocompatible materials that maintain corneal hydration and permit high oxygen permeability. They must pass rigorous biocompatibility tests including cytotoxicity, systemic toxicity, and sensitization.
China's Factory 4.0 infrastructure, as seen in Guangzhou Dewy Lenses, offers the best balance of scale, cost-efficiency, and rapid technological iteration. With CNC automation, the variability between batches is virtually eliminated.
Yes, we specialize in OEM solutions. This includes custom color patterns, base curve adjustments, and fully branded packaging (Ivory board or plastic cases) with your logo.
We use moist heat sterilization in automated cabinets, which is the gold standard for soft hydrophilic contact lenses. This ensures a Sterility Assurance Level (SAL) of 10^-6.
Dewylenses
