Wholesale metal frame glasses - Manufacturers, Factory, Suppliers from China

Wholesale metal frame glasses, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Designer Brand Metal Wholesale Eyeglasses River Optical Frame

open an optical shop procedures for opening a store?

These 6 steps are indispensable Recently, many foreign friends have asked how to open an optical shop and how to reduce cost. For newbies, most of them just heard that the optical shop is more pro...
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...
How to Pick the Right Professional Kids Eyeglasses

1. Nose pads Different from adults, children’s heads, especially the angle of the nose peak and the curvature of the bridge of the nose, have more obvious differences. Most children have...
what is tr90 frame ？

TR-90 (plastic titanium) is a kind of polymer material with memory. It is the most popular ultra-light spectacle frame material in the world. It has the characteristics of super toughness, impact r...
The advantages of wearing glasses.

1.Wearing glasses can correct your vision Myopia is caused by the fact that the distant light cannot be focused on the retina, causing distant objects to be unclear. However, by wearing a myopic le...
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...