Product

Protective Glasses Manufacturers

Safety glasses worn in sports have the effects of safety, protection, comfort and beauty. They use unbreakable lenses, which are 100% safe.

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Company Profile

Established in 2013, Zhejiang Qiliang Optical Technology Co., Ltd. is a technology-based enterprise integrating research and development of eyeglass materials, design, manufacture, sales and service of eyeglasses.

The main products include optical glasses, sunglasses, reading glasses, sports glasses, protective glasses, etc. The company has a land area of 46,000 square meters and a construction area of 80,000 square meters. There are more than 300 employees, of which the R&D team (including material research and development, design, mold, and board engineering) accounts for 20% of the total number of employees. At present, the company has 4 titanium frame production lines and 60 imported injection molding machines, which have rich production capacity to manufacture glasses products of various materials. The products are exported to the United States, Europe, Japan, South Korea and other markets.

As a professional OEM Protective Glasses Manufacturers and ODM Protective Glasses Factory, The company focuses on the research and development of various optical polymer materials polymerisation, modification and film compounding processes, and continues to invest in the development of various new upstream optical materials according to the market direction.

News

High Bridge vs Low Bridge Glasses: How to Find the Right Fit and Comfort

High bridge vs low bridge glasses comes down to one practical question: where does the frame rest on your nose, and will it stay there? High bridge glasses are shaped for a taller, more prominent nasal bridge. Low bridge glasses are shaped for a flatter or l...

Glasses That Make You Look Smart: Frame Shapes, Materials, and Fit Guide

You do not need expensive frames or a computer on your face to look smart in glasses. What you need is a restrained shape, a material that holds its finish, and a fit that keeps your pupils centred in the lenses. The short answer: round, oval, browline and s...

Glasses Oxidation Explained: Green Residue, White Haze, and Prevention

Glasses oxidation is the green paste, white haze, or yellow film that builds up where a frame meets your skin, most often on nose pads, temple tips, hinges, and screws. The short answer: green residue is corrosion of copper alloys hidden under thin plating, w...

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Protective Glasses Industry knowledge