Guangzhou Dewy Lenses Co., Ltd. — Your trusted OEM/ODM partner for premium hydrophilic contact lenses. Over 28 years of manufacturing excellence, serving global optical retailers, distributors, and brands.
Who We Are
A high-tech national enterprise with nearly three decades of expertise in the design, research, and large-scale manufacturing of premium soft contact lenses and optical care products.
Our Story
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.
State-of-the-art production with full automation for consistent precision.
Proprietary technology unifying lens appearance and optical formability.
Trusted by optical brands and distributors in over 50 countries worldwide.
Every lens undergoes multi-stage QC inspection before shipment.
By The Numbers
Our track record of manufacturing excellence speaks through measurable achievements that set us apart in the global contact lens industry.
Years of Manufacturing Excellence
Countries & Markets Served
Lenses Produced Per Year
Product Lines (Daily / Half-Yearly / Yearly)
Our Advantages
We combine deep technical expertise, stringent quality systems, and a customer-first approach to deliver contact lenses that exceed global market expectations.
Founded in 1996, our decades of specialized experience in soft hydrophilic contact lens manufacturing give us unmatched process knowledge and product reliability. We understand every nuance of lens production from polymer formulation to final packaging.
Our manufacturing facility is equipped with state-of-the-art fully automatic CNC production lines, ensuring consistent precision, high throughput, and minimal human error. This enables us to fulfill large-volume OEM orders with tight tolerances and on-time delivery.
Our proprietary advanced semi-molding process organically unifies lens optical appearance and formability — resulting in superior clarity, consistent base curves, and excellent on-eye comfort that meets the demands of discerning wearers worldwide.
Every lens passes through our comprehensive QC pipeline: incoming material inspection, in-process checks at every production stage (corneal fitting, demoulding, soaking, sterilization), OQC final inspection, and pre-shipment verification — ensuring zero-defect deliveries.
From custom lens parameters (base curve, diameter, power range) to bespoke packaging design, private label branding, and regulatory documentation support — we offer end-to-end OEM/ODM services tailored to your brand's unique market positioning.
Our products and facilities comply with international medical device standards. We maintain ISO quality management systems and GMP-certified cleanroom production environments, enabling smooth market entry across Europe, North America, Southeast Asia, and beyond.
How We Make It
From raw material to finished lens, every step of our production process is engineered for precision, hygiene, and optical excellence — ensuring the highest quality product reaches your customers.
Production Infrastructure
Our facility houses a comprehensive suite of specialized, fully automated machinery purpose-built for high-precision contact lens manufacturing — from demoulding to final packaging.
Trust & Compliance
Our commitment to safety, quality, and regulatory compliance is validated by internationally recognized certifications — giving our global partners complete confidence in every product we deliver.
Our quality management system is certified to ISO 13485, the international standard specifically designed for medical device manufacturers. This ensures our design, production, and service processes consistently meet regulatory requirements and customer expectations for safety and efficacy.
Our production facility operates under Good Manufacturing Practice (GMP) standards with certified cleanroom environments. Strict environmental controls — including temperature, humidity, and particulate monitoring — ensure every lens is produced in a contamination-free setting that meets global medical device regulations.
Our contact lens products carry CE marking, confirming conformity with European health, safety, and environmental protection standards. This certification, alongside compliance with FDA guidelines and other regional regulatory frameworks, enables seamless market entry for our OEM partners across Europe, North America, and global markets.
Dewy Lenses holds the prestigious designation of National High-Tech Enterprise, awarded by the Chinese government to companies demonstrating significant investment in R&D, innovation, and technical advancement. This recognition underscores our commitment to continuous technological development in contact lens science.
Beyond certifications, our internal quality architecture includes incoming material QC, in-process quality gates at every production stage, and a rigorous Outgoing Quality Control (OQC) inspection protocol. Statistical process control and traceability systems ensure every batch meets specification before dispatch.
We provide comprehensive regulatory documentation packages to support our OEM/ODM partners' market registration processes, including technical files, test reports, biocompatibility data, and labeling compliance guidance for major global markets including the EU, USA, Australia, and Southeast Asia.
Innovation & Technology
At Dewy Lenses, innovation is not a department — it is embedded in our DNA. Since our founding in 1996, we have continuously invested in research and development to advance the science of soft contact lens manufacturing, staying ahead of evolving market demands and regulatory landscapes.
Our dedicated R&D team focuses on material science, optical design, and manufacturing process optimization. The result is a proprietary advanced semi-molding process that delivers superior lens geometry, consistent optical parameters, and enhanced on-eye comfort — capabilities that differentiate our products in a competitive global market.
Market Applications
Our soft contact lenses serve a diverse range of consumer needs and professional applications — from everyday vision correction to specialized optical requirements across global markets.
High-comfort, single-use lenses for the modern consumer seeking convenience, hygiene, and optical clarity without maintenance.
Cost-effective extended-wear lenses offering premium optical performance for up to six months, ideal for value-conscious markets.
Premium yearly replacement lenses engineered for durability, consistent optical performance, and long-term wearer satisfaction.
Aesthetic enhancement lenses with natural-looking color patterns, offering both vision correction and cosmetic appeal for fashion-forward consumers.
Client Voices
Our reputation is built on the trust of optical brands, distributors, and healthcare professionals worldwide who rely on Dewy Lenses for consistent quality and dependable partnership.
"We have been sourcing daily disposable lenses from Dewy Lenses for over five years. Their consistency in optical parameters, packaging quality, and on-time delivery is exceptional. The GMP-compliant production gives us complete confidence in regulatory compliance for our EU market distribution."
"Dewy Lenses' OEM capabilities are outstanding. They handled our private label project from lens parameter customization to full packaging design with professionalism and speed. The semi-molding technology produces lenses with superior clarity — our customers consistently praise the comfort."
"As a large-volume buyer, we require a manufacturer with both capacity and quality. Dewy Lenses' fully automated CNC production lines and rigorous OQC system ensure every shipment meets our specifications. Their technical team is highly responsive and knowledgeable — a true manufacturing partner."
Get Started Today
Whether you need OEM production, private label development, or bulk supply of premium soft contact lenses — our team is ready to discuss your requirements and deliver solutions that grow your business.
Dewylenses