RAPID OEM/ODM 1-Hour 3D CAD Design · 7-Day Rapid Prototyping · 35-Day Fast Turnaround
+86-13450284642
julong01@julong-sports.com
⚡ Get 2026 Catalog & Quote

Why Protective Glasses for Sports Matter More Than Ever

JuLong Lightweight TR90 Sports Cycling Sunglasses OEM Manufacturer

We’ve all been there. The adrenaline is pumping, the game is on the line, and your focus is laser-sharp. In those high-stakes moments, the last thing on your mind is the safety of your eyes. Yet, it only takes a split second—a stray elbow in the paint, a shuttlecock moving at 200 mph, or a […]

Different Types of Sunglasses for Every Sport and Style

different types of sunglasses2

To choose sunglasses today is not just about finding a “cool pair of shades.” The process is about understanding different types. You must match them to your lifestyle. This ensures your eyes stay protected on and off the field. What Sunglasses Types Really Mean If you search for “different types of sunglasses,” you are likely […]

What is UV400 Protection? Why Your Sunglasses Should Have It

JuLong Eyewear Is Uv400 Good

What is UV400 Protection? In the world of protective eyewear, various standards and terms are used, often creating confusion. However, one standard stands above all others as the benchmark for complete safety: UV400. Understanding what “UV400” means is not just a matter of technical curiosity. It is a critical component of preventative health. This article […]

How Do You Tell If Sunglasses Are Polarized? Expert Tips and Tricks

JuLong Eyewear OEM ODM Custom Sports Glasses and Goggles Manufacturer

When it comes to choosing sunglasses, there’s one important feature that many people overlook—polarization. If you’re like most folks, you probably just grab a pair that looks cool and hope they get the job done. But what if I told you that there’s a way to make sure your sunglasses are doing more than just […]

Sports Eye Protection 101: Why It Matters and How to Choose the Right Gear

sport eye protection

Understanding the Real Risks of Sports Eye Injuries Sports and outdoor activities inherently expose athletes to ocular risks, yet these hazards are frequently underestimated. According to the American Academy of Ophthalmology, over 40,000 eye injuries occur annually in the United States from sports, with roughly 90% of them preventable through proper eye protection. High-contact sports […]

How to Choose Running Sunglasses That Don’t Slip or Fog

JuLong Lightweight TR90 Sports Cycling Sunglasses OEM Manufacturer

Why Running Sunglasses Matter Running sunglasses are essential equipment for eye protection and performance. Whether you’re training under harsh sunlight, navigating a dusty trail, or sprinting through a humid city, the right pair of sunglasses shields your eyes from UV rays, glare, wind, and debris. Selecting running sunglasses should start with your specific environment and […]

JuLong Dedicated 24/7 Eyewear OEM/ODM Engineering Support Services

Unrivaled Support & Services

Equipped with a comprehensive service team, we provide in-depth, detailed and customized solutions.

1-Year Comprehensive Factory Quality Assurance and Warranty for Eyewear

Stress-Free Sample Program

From 3D drawing to sample completion, we help to unleash your inner creativity with limitless customizations.

Fast 35-Day Mass Production Lead Time for Custom Eyewear Export Orders

Fast Lead Time

With the vast production capacities of factories, JuLong guarantees an average lead time of 35 days.

ISO Certified Eyewear Manufacturing Quality Assurance and Defect-Free Guarantee

Quality Assurance

Worry-free after-sales service was offered, and all products are covered by a one-year quality guarantee in Julong.

Contact Us

User Friendly Technology
Wait! Get A Catalog

Before you go, grab your product catalogue and price list!

We'll email it straight to you in 24h.

Chat on WhatsApp
⚡ Request Factory Quote