SL Gui

Silverva is a trademark brand, registered on August 7, 2004, and transferred to Beijing Zungui Vision Trading Co., Ltd. on February 8, 2017. Goods and services include: spectacle chains; spectacle cloths; pince-nez cases; spectacles (optics); spectacle glass; spectacle frames; spectacle frames; spectacles; contact lenses; sunglasses.

The SEROVA brand is currently divided into five series:

The SF series is mainly aimed at young people, with a design style of comfort, safety, lightness and color, and is made of TR90, PPSU and PEI materials. Main materials.

The SL series is mainly aimed at the fashion group, with fashion, trend and decoration as the design style. It uses stainless steel and B6 alloy as the main materials. The unique 0.05mm LOGO raised on the surface of the lens ring serves as the anti-counterfeiting of this series. Function.

The SC series is mainly aimed at the light luxury fashion group, with a design style of lightness, fashion, comfort and decoration. The frame is made of stainless steel, the temples are made of beta titanium, and the entire body uses PVD vacuum negative ion plating technology.

The SP series is mainly aimed at business and leisure groups, with a design style of texture, stability, comfort and lightness. It uses aviation titanium as the main material, and the lightest one is only about 6 grams.

The SS series is mainly aimed at the trendy and cool casual group, with a fashionable, cool and decorative design style. The frames are made of high-grade metal and plates as the main materials, and the lenses are made of high-definition nylon and nylon polarized as the main materials.