italy sunglass manufacturer - China Manufacturers, Factory, Suppliers

italy sunglass manufacturer, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

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Process optimization is the key to the survival of the eyeglasses factory

With the continuous recovery of the global economy and the continuous changes in consumption concepts, eyeglasses are no longer just a tool to adjust vision. Sunglasses have become an importan...
Are acetate frames better than plastic frames?

What is cellulose acetate? Cellulose acetate refers to a thermoplastic resin obtained by esterification with acetic acid as a solvent and acetic anhydride as an acetylating agent under the action o...
What are the materials of eyeglass frames?

Common eyeglass frame materials include metal, plastic, cellulose acetate, composite materials, etc. 1. Metal materials Metal eyeglass frames mainly include stainless steel, titanium, aluminum-magn...
Why do you insist on wearing sunglasses when you go out?

Wear sunglasses when traveling, not only for appearance, but also for eye health. Today we’re going to talk about sunglasses. 01 Protect your eyes from the sun It’s a fine day for a t...
Why choose aspherical lenses?

In today’s digital age, glasses have become an integral part of many People’s Daily lives, whether for vision correction or as a fashion accessory, the choice of glasses is particularly...
What are plate frames? What are the advantages and disadvantages?

Plate frames are a type of eyeglass frame made of plate materials, which have become increasingly popular in the market in recent years. Plate materials are usually a plastic synthetic mater...