Precision Meets Personalization

At Sino Optical, we don't just make glasses. We engineer your perfect visual experience.

Global Quality, Personal Touch

At Sino Optical, We Don't Follow Trends. We Create Them.

Sino Optical-Your Strategic Eyewear Manufacturing Partner

End-to-end manufacturing services

Our Vision

About

Sino Optical is more than an eyewear manufacturer—we are your trusted partner. With industry-leading expertise and craftsmanship, we offer tailored optical solutions through flexible OEM and ODM services. We bring your brand’s unique vision to life with adaptable designs and robust production capabilities. From concept to delivery, we are dedicated to creating exceptional eyewear that elevates your brand.

Product Line

Discover Our Comprehensive Range of Solutions

Snow Elite

Aurora

Hard Case #1

Frost

Elevate Your Business with Sino Optical

With more than 40 years of industry experience and a reliable team of experts, Sino Optical provides a strong foundation for your success, making it your trusted partner for navigating the complexities of the modern business landscape.

News

What are Polarized Sunglasses? Differences Between Polarized and Regular Sunglasses, 5 Key Features Comparison and Buying Guide

Wondering what sets polarized sunglasses apart from regular ones? This guide explains how polarized lenses work, compares their 5 key features and practical uses, and shows you how to select the perfect pair for driving, fishing, and outdoor adventures! 1. Polarized Sun...

Sunglasses Lens Grade Overview: Complete Analysis of 5 Lens Types - Choose the Right Style with Confidence!

In the blazing summer sun, sunglasses are more than a style statement—they're your eyes' protector. But here's what you might not know: the real secret to eye protection lies in the "lens classification"! The grade of your sunglasses lenses directly affects your eye health, and wearing substandard glasses...

How to Choose Sunglasses Lens Colors? Understanding 6 Lens Color Effects for Optimal Eye Protection.

Sunglasses are more than just a fashion statement—they're essential for eye protection. Selecting the right lens color not only elevates your look but also shields your eyes from harmful UV rays. Choosing sunglasses carelessly could mean they won't provide adequate protection, and may even...