About CHENGYE OPTICAL
Nearly 30 years of precision eyewear manufacturing, trusted by brands worldwide
Our Story
Founded in 1997 in Wenzhou, China — the world’s eyewear manufacturing capital — CHENGYE OPTICAL is a professional high-end eyewear manufacturer with nearly 30 years of experience in R&D, design and production.
We specialize in acetate, metal and pure titanium optical frames and sunglasses, providing premium ODM and OEM customized services for global eyewear brands. Our factory has obtained complete global authoritative certifications: ISO9001 Quality Management System, ISO13485 Medical Device Quality System, SEDEX Social Responsibility Certification, and ISCC Sustainable Eco Certification.
Today, we produce over 3 million pairs of glasses and sunglasses annually for brands across Europe, North America, Australia, and the Middle East. Our strength lies in our commitment to long-term partnerships — we assign a dedicated project manager to every client, ensuring clear communication and seamless collaboration from initial design to final delivery.
Core Advantages
What makes CHENGYE OPTICAL the trusted choice for global brands
Premium Core Materials
High-quality imported acetate, durable metal, and lightweight hypoallergenic pure titanium. All materials are strictly selected for excellent texture, ultra comfort, and long service life.
Full International Certifications
ISO9001, ISO13485, SEDEX, and ISCC certified. All products fully comply with European, American and global market entry standards, supporting smooth export for our clients.
Independent Testing Laboratory
Professional independent lab with complete testing equipment and QC team. Full-range inspections including fatigue resistance, abrasion resistance, adhesion, and hypoallergenic tests.
Strong R&D & One-Stop Service
Independent design and R&D capabilities with abundant original styles. One-stop services from design, prototyping, small-batch customization to mass production and global delivery.
Our Journey
Key milestones in CHENGYE OPTICAL’s growth
Company Founded
Established in Wenzhou, the world’s eyewear manufacturing capital, focusing on acetate frame production with a commitment to premium quality from the very beginning.
Metal & Titanium Lines
Expanded into metal and pure titanium frame production, broadening our material expertise and product range for diversified client needs.
First Export Orders
Began exporting to European and North American markets. Achieved international quality certifications and expanded to 500+ styles.
ISO9001 & ISO13485 Certified
Achieved ISO9001 Quality Management and ISO13485 Medical Device Quality System certifications. Upgraded to modern CNC manufacturing facility.
SEDEX & ISCC Certifications
Obtained SEDEX Social Responsibility and ISCC Sustainable Eco certifications. Independent eyewear testing laboratory established.
Continued Excellence
Nearly 30 years of manufacturing heritage. Serving brands in 50+ countries worldwide with annual production exceeding 3 million pairs. Investing in automation and sustainable materials for the future.
Partner With Us
Whether you are launching a new brand or expanding an existing collection, we are ready to support your vision with nearly 30 years of manufacturing expertise.