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Optical Glasses

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3D glasses lens

From lens to frame

the whole production process of each pair of glasses can be completed internally

Zhejiang Qiliang Optical Technology Co., Ltd is a professional

glasses manufacturers and glasses frames factory

, We specialize in the R&D and manufacturing of new materials such as polymer optics and optoelectronics, break through difficulties in the research and development of various optical basic materials, and are committed to providing customers with solutions of various new optical materials in China's optical optoelectronics and other fields, building a complete industrial chain in the field of Ophthalmology, creating advanced science and technology brands, and promoting the development of the glasses industry.
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Qiliang

Believe

Create a clearer world with glasses.

Marvelous Design Meets Rigorous Manufacturing.
We are an independent glasses designer and manufacturer.

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New PTR material

Through the polymerization and improvement of raw materials, we make them more functional and more environmentally friendly, so as to realize more possibilities.

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Sustainability

Qiliang is committed to contributing to the achievement of the United Nations sustainable development goals through its products and solutions, as well as through strategic partnerships and social development activities.

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News

How to Choose Safety Glasses With Anti-Fog Coatings for Humid or Cold Working Environments?​

What Key Challenges Do Humid or Cold Working Environments Pose to Safety Glasses?​ Humid or cold wor...

How to Choose Reading Glasses That Protect Eyesight and Fit Perfectly? 2025 Guide

As people enter their mid-40s, presbyopia—the natural loss of near-focusing ability—often begins to ...

How to Choose Kids Glasses That Combine Comfort and Durability?

What Frame Materials Balance Lightness and Strength?Kids glasses comfort starts with weight—frames s...

What Are Smart Glasses and How Do They Change Work and Daily Life Scenarios?

What Are Smart Glasses, and How Do They Differ From Traditional Glasses?Smart glasses are wearable e...

How Do Sports Glasses Enhance Performance and Protect Eyes During Activities?​

What Lens Technologies in Sports Glasses Contribute to Performance Enhancement?​The lens technologie...

Common Sense: What is SunGlasses?

How exactly is the core function of sunglasses implemented?​The core functions of sunglasses are mai...