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LEEYONGIN - Bluetooth Glasses, Laser Safety Glasses, Ski Goggles Supplier Since 2005.

Custom Sports Glasses and Industrial Safety Googgles| Leeyongin Glasses

OEM ODM One-stop Service Manufacturer for Safety Protection Glasses
We offer a wide array of safety of eyewear for for Industrial,Medical, Chemical, Lab, Construction 
OEM ODM One-stop Service Manufacturer for Safety Protective Glasses
We specialize in all kinds of safety eyewear, tactical goggles, and shooting glasses for Industrial, Medical, Chemical, Lab, and Construction.

Our goal is to provide the best quality safety glasses goggles in the time required by our guests.

Our automated manufacturing plants, professional staff, scale production, standardized management, and strict quality control ensure that we meet your specific requirements. 

LEEYONGIN is undoubtedly your trusted supplier to provide one-stop OEM ODM services for your projects.
LEEYONGIN is undoubtedly your trusted supplier to provide one-stop OEM ODM services for your projects.
  You can choose any product from our company catalog and modify it to your trademark brand Logo.

  You can give the glasses product design draft or samples, target price, or similar glasses images, and we will produce products according to your requirements.

  We can give some professional suggestions if you can show us your inspiration ideas or elements.

  We can customize a product according to your specifications.
Our Advantages
Professional laser safety glasses manufacturers with advanced equipment, flexible and low MOQ customization. Competitive factory price. 
Strict quality control from raw materials to finished products, on-time delivery, and after-sales guarantee.
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Step 1: Send Your Design / Idea / Samples
 From raw materials, application scenarios, functions, shapes, and sizes to logo and packaging, you are given free choices to customize your products.

● Talk with us and let us know your idea so that we can fully understand your needs. We will get back to you soon with a professional solution to meet your requirements.

● Our customers have a say in the colors, shapes, functions, types, and more details of smart Bluetooth safety glasses freely.
Step 2: Frame Design

Based on the full understanding of your ideas or a thorough study of your drawing. 

Our designers will provide 3D drawings to deliver a clear image of the glasses you wanted as well as logo design to highlight your brand.

You can also choose any safety glasses goggles frame from our catalogue as below.
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Step 3: Frame Materials Selection

The frame is an important part of the glasses, and its material directly affects the comfort, durability, and aesthetics of the glasses.


Below we will introduce several common glasses frame materials:

1. Metal materials include stainless steel, nickel alloy, and titanium alloy.

2. Plastic materials include acetate fiber, propionate fiber, nylon, TR90, and PC, PA66.

3. Wood material includes birch, pine, and bamboo.

4. Design with mixed materials, the mixing of metal and plastic, metal and wood.

Step 4: Lens Properties Design

Anti-Glare, Anti-Scratch, Anti-Fog, UV Protection, Dustproof, Lens of thickness, lens of color, Lens material

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LEEYONGIN SAFETY Technology Advantage In Lens
Lens Features: This lens features HD technology that enhances contrast, color, and detail so you don't miss anything.
 Feature 1: 100% UV400 Protection

Eye protection is important.

Dangers such as dirt, sand, and oil are easily seen. 

But what of dangers you can't easily see? Like ultraviolet light?

Our UV400 lenses can block light at wavelengths up to 400 nanometers. Including all harmful UVA, UVB, and UVC, regardless of sun or cloud conditions.

Protects against harmful ultraviolet radiation.

Feature 2: Hard Coating Finish

Each lens is protected by a special hard coat finish for each lightweight, injected polycarbonate (PC) lens.

This coating mainly provides anti-scratch treatment.

Although it also increases impact resistance and helps to extend the life of the lens.

Feature 3: Impact Resistant

The impact lens technology (ANSI compliant) starts with a lightweight polycarbonate material and finishes with a premium hard coating.

The flexible component of the lens bends upon impact; Absorb energy without breaking - always protect your vision.

Excellent strength under most test conditions. Extremely durable, long-lasting clear vision.


Feature 4: WATERPROOFING

Hydrophobic+Oil phobic

Waterproof lenses do not easily stain fingerprints and do not affect vision.

Always perfect lens tone without having to change lenses.

Premium hydrophobic + oleophobic treatment ensures water, oil, and dirt pearls from your lenses.

This treatment also has anti-smudge properties, providing additional. protection for mirror coatings and ensuring worry-free lens maintenance.


LEEYONGIN SAFETY Technology Advantage In Frame
Frame Features: Material environmental protection, safety, comfortable


Feature 1: In Frame UV Protection

All Glasses frames are designed with a protectant in the frame material that retains color pigments to reduce fading while providing high resistance to UV radiation and stress cracking.

Non-fading frame material protects against harmful sun damage.

Protects against harmful ultraviolet radiation.

Feature 2: TR90 Frames

In addition to being comfortable and flexible, frames made from TR90 are less likely to break or bend due to impact.

This material actually helps absorb shock.

Handmade sunglasses frame durable, flexible and ultralight TR90 material. Extreme flexibility and durability.


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Feature 3: Anti-slip design

Specially formulated design, rubber provides excellent performance when wet.


Step 5: 3D Printing & Quotation

With the support of 3D printing, we have improved accuracy and consistency in the design process of cycling glasses. 

By doing so, you get as clear a picture as possible of how the actual product will look, 

allowing you to develop ideas, analyze feasibility and performance before moving on to the next stage of mold design.

This will help you avoid any costs caused by mold design and manufacturing errors.

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Step 6: Molds Design and Manufacturing

We have our mold factory, with advanced mold manufacturing equipment, manufacturing high-end molds.

From mold design, parts processing, injection molding, lens treatment, painting, CNC machining and assembly, testing, avoiding external processing, all are done in our factory, so as to ensure quality.

Step 7:  Work-flow Design & Report & ERP

Concerning production flow, every product's process is different just like there are many kinds of surface treatment.  

We have to list flow steps at your request, If you want to try something novel style which combines a unique process with specific materials, we also can make a new try for you.

The project engineer will send you a weekly report every week to follow up on the project's progress.

We have an advanced ERP system to dynamically observe the current project progress.

Step 8: Packing Design
Our designers know before they start planning the packaging design that the beautification of the packaging depends on the graphic design of the three-dimensional packaging, that is, the visual image of the external packaging.
It can import commodity-related text, commodity pictures, commodity origin, visual image representatives and other elements, so that the entire package forms a whole.
We offer a variety of beautiful packaging solutions, such as plastic PP cases, paper displays, zipper cases, OPP bags, cloth bags, and custom LOGO Brands on glasses and packaging.
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Step 9: Sample Confirmation

We will arrange the sample order for you checking,  then making a test report through our professional test instrument to achieve the client request, 

After samples are finally approved by customers, we will proceed the next step as soon as possible on your schedule.

Step 10: First Cooperation

When the sample is approved, cooperate with the customer's first order.

Mass production will be arranged at that time.

In addition to controlling every step of the production process.

We must also follow your business to completion and keep you informed about the entire process.

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Step 11: Shipment

From initial product design, sample confirmation, and packaging design to manufacturing and shipping, we have experienced staff to follow up on your business. 

Whether you are new to the industry or an experienced buyer.

We can follow your requirements from the initial concept to the final shipment. 

Please trust us!

Global sales network; American &
Germany after-sales service center
60+COUNTRIES
Our customers are located in more than 60 countries and regions in Asia, Europe,
North America, Africa, Australia, etc.
AFTER-SALES CENTER
We set up an after-sales service center in California USA & Berlian Germany to quickly
and closely solve customer after-sales problems.
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