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.
In the specialized market of colored contact lenses, "Red" remains one of the most technically demanding shades to produce. Whether for cinematic special effects (SFX), high-fashion cosplay, or niche prosthetic requirements, achieving a vibrant, opaque red while maintaining ocular health is our core competency. As a leading Red Contact Lenses Factory, we go beyond simple aesthetics.
Our Red lenses utilize a "Triple-Layer Sandwich" encapsulation technology. By locking the red pigment between two layers of HEMA (Hydroxyethylmethacrylate), we ensure that the color never touches the cornea, eliminating the risk of dye leaching or allergic reactions.
Red pigments are naturally denser than other colors. Our R&D team has optimized the porosity of the lens matrix to maintain a high Oxygen Transmissibility (DK/t), allowing for extended wear without causing corneal hypoxia.
To prevent protein buildup—a common issue with cosplay lenses—we use non-ionic materials. This ensures the red remains vivid and the lens remains comfortable for 8-12 hours of continuous use.
Guangzhou Dewy Lenses represents the pinnacle of "Made in China 2025" in the optical sector. Our OEM/ODM capabilities are powered by precision CNC machines that offer sub-micron accuracy, crucial for the "Red" lens series which requires perfect centration for visual clarity.
QC & Testing
Corneal Contact Design
Automatic Demoulding
Soak & Disinfect
Precision Film Suction
AI-Assisted Inspecting
Automated Filling
High-Pressure Sterilization
Bespoke Packing
Outgoing QC (OQC)
Demoulding Systems
Digital Suction CNC
Vacuum Filling Line
Medical Sterilization
Smart Packaging Line
End-to-End Excellence
By 2025, we are transitioning our Red Contact Lenses ODM line to 100% Silicone Hydrogel (SiHy). This increases oxygen permeability by 5x compared to standard HEMA, setting a new benchmark for "Extreme Comfort" in the export market.
Using machine learning, we are developing "Deep Red" textures that mimic realistic iris depth. This is particularly valuable for cinematic production houses seeking high-fidelity demonic or ethereal aesthetics.
As a responsible contact lens exporter, we are implementing a zero-waste packaging initiative, using biodegradable materials for our bulk lens containers without compromising sterilization integrity.
Navigating the global regulatory landscape is a challenge for any brand. Dewy Lenses provides full compliance support, including CE (EU), FDA (USA), and ISO 13485 certifications. We assist our partners with registration in their local markets, providing necessary documentation and laboratory testing reports.
For exporters and private labels, we offer a comprehensive OEM solution. From customized box designs (Ivory Board Paper/Carton) to specific lens base curves and diameters, we ensure your brand stands out with unique product specs that competitors cannot match.
1. What is the Minimum Order Quantity (MOQ) for Red Lens OEM?
Typically, for custom ODM/OEM designs, our MOQ starts at 500-1000 pairs depending on the complexity of the pattern and packaging requirements. For wholesale of existing red lens designs, we offer lower thresholds.
2. How do you ensure the red pigment does not fade or irritate the eye?
We use medical-grade, non-ionic dyes encapsulated via our proprietary sandwich technology. This ensures the pigment is permanently locked within the lens material, preventing any physical contact with the eye tissues.
3. What lead times can we expect for large-scale export orders?
Our Industry 4.0 facility can produce up to 50,000 pairs daily. Standard OEM orders usually ship within 15-30 days, while off-the-shelf wholesale orders can be dispatched within 48-72 hours.
4. Can you handle custom packaging design for our brand?
Absolutely. We provide end-to-end service including ivory board paper packaging, custom lens cases, and marketing materials. Our design team can work with your AI files or create a brand identity from scratch.
Dewylenses
