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

How to Choose Between Low Bridge and High Bridge Glasses: What Your Nose Shape Reveals About the Perfect Fit

The fastest answer: if your glasses constantly slide down your nose, rest on your cheeks, or leave pressure marks on your face, you likely need low bridge fit glasses. If your frames sit too high, feel loose around the temples, or gap at the nose, you may nee...

Why Do Glasses Get Green Gunk? Causes, Risks & How to Fix It

The green gunk on glasses — that grimy, discolored buildup that appears on nose pads, hinges, and frame edges — is primarily caused by a combination of oxidation of metal alloys, accumulation of skin oils and sweat, bacterial and fungal growth, and chemical r...

Anti Glare and Anti Reflective Glasses: What Is the Difference and Which Do You Actually Need?

Anti glare and anti reflective glasses both reduce unwanted light interference, but they work differently: anti reflective (AR) coatings eliminate reflections on the lens surface to improve optical clarity, while anti glare treatments are broader in scope and...

Protective Glasses Industry knowledge