Metal glasses are excellent materials with lightweight texture on eyeglass mart, high strength, strong electroplating adhesion, and are not easily deformed, making them comfortable to wear.
There are many types of alloys, including white copper (mainly copper with added nickel, zinc, etc.), manganese nickel (mainly manganese with added nickel, etc.), high nickel (mainly nickel...
Arabic
French
Spanish
Portuguese
Deutsch
Turkish
Dutch
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek