Web Menu

Product Search

Language

Share

Our product Series

Optical Glasses

SunGlasses

Sports Glasses

Smart glasses

Kids Glasses

Reading Glasses

Safety glasses

3D glasses

Sunglasses lens

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.
More about us

Qiliang

Believe

Create a clearer world with glasses.

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

next

New arrivals

Titanium Optical Glasses

OEM ultra light round frame pure titanium optical glasses

Titanium Optical Glasses

Impact-resistant superelastic pure titanium optical frames

Titanium Optical Glasses

Full frame ergonomic pure titanium optical glasses

Titanium Optical Glasses

Lightweight anti-allergic pure titanium optical glasses

Titanium Optical Glasses

ODM memory rebound pure titanium optical glasses

Titanium Optical Glasses

Frameless sweat-resistant multi-color pure titanium optical lenses

Acetate Optical Glasses

Retro Artistic Round Frame acetate optical glasses

Acetate Optical Glasses

Italian business square frame acetate optical glasses

Acetate Optical Glasses

Light luxury splicing mix and match acetate optical glasses

Acetate Optical Glasses

Fashionable 3D double-layer acetate optical glasses

Acetate Optical Glasses

European and American trendy ultra-light acetate optical glasses

Acetate Optical Glasses

Retro classic tortoiseshell acetate optical glasses

all
products

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.

More

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.

More

News

What are the uses of 3D glasses?

When watching Hollywood blockbusters in the cinema, wearing special 3D glasses instantly makes the i...

What is the purpose of reading glasses?

As people age, many begin to notice increased strain on their eyes when reading books, checking text...

How to Choose the Right Sunglasses for Your Face Shape?

Sunglasses are not only a fashionable accessory in summer, but also an important tool for protecting...

What Lightweight Metal+TR Optical Glasses Are Comfortable for Daily Wear?

What Material Combinations of Lightweight Metal and TR Ensure Comfort? The comfort of lightweight me...

Lightweight + high protection, why will Pure Titanium Sunglasses become the new favorite for outdoor travel in 2025?

I、What makes pure titanium sunglasses stand out in lightweight design? The lightweight advantage of ...

What are the advantages of titanium+acetate optical glasses in comfort and durability?

How Does the Material Combination Enhance Wearing Comfort? The fusion of titanium and acetate brings...