One-stop prescription glasses retail and wholesale of all eyewear related products

wholesale eyeglass frames distributor

Qingzi Optical, a renowned manufacturer in China, specializes in wholesale optical eyeglass frames, offering a vast array of stylish Eyeglasses and designs Eyeglasses.

Best wholesale eyeglasses online

Welcome to the best online destination for wholesale eyeglasses, where quality meets affordability. Explore our extensive range of eyeglass frames at wholesale prices, perfect for every budget. From cheap wholesale eyeglasses to high-end wholesale designer eyeglass frames, we have something for everyone. Catering to larger needs, our bulk wholesale eyeglass frames offer incredible value. Additionally, we specialize in wholesale prescription eyeglasses, ensuring that style and functionality go hand in hand. Our collection is designed to provide the perfect blend of fashion and practicality, making us the go-to source for all your eyewear needs.


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Features for Eyeglasses

Wholesale Fashion Eyeglasses

Leveraging our 20 years of experience in eyewear manufacturing, we specialize in fashion Eyeglasseswholesale, wholesale novelty Eyeglasses, and unique Eyeglasses wholesale. We have developed and produced 1,000 popular eyewear styles for hundreds of partners, deeply understanding the latest trends. We can bring cutting-edge designs and products to your eyewear business.

Wholesale Custom Eyeglasses

Discover our custom Eyeglasses wholesale service, tailored for those seeking unbranded Eyeglassesor personalized eyewear with your logo. Perfect for enhancing brand visibility or special events, our diverse range caters to all styles, ready for your unique touch. Start your journey in personalized eyewear with us

Wholesale Eco Friendly Eyeglasses

As an eco-friendly eyeglasses supplier, we always advocate using environmentally friendly materials to contribute to sustainable development. If you're interested in trying out eyewear made from eco-friendly materials, I think we are on the same wavelength! Join us in our mission for a greener future.

Wholesale High End Eyeglasses

Welcome to our world of High End Eyeglasses for wholesale. We're all about premium, luxurious Eyeglasses that are both elegant and long-lasting. We promise you're getting the real deal with us – no fakes, just high-quality, genuine Eyeglasses. Each pair is made with great care and top materials. Add some high-class style to your collection with our exclusive range.

Eyeglasses Applications

  1. Vision Correction: The primary function of eyeglasses is to correct refractive errors like myopia (nearsightedness), hyperopia (farsightedness), astigmatism, and presbyopia.

  2. UV Protection: Sunglasses, often with polarized or tinted lenses, protect the eyes from harmful UV rays, reducing the risk of eye diseases like cataracts and macular degeneration.

  3. Blue Light Filtering: Glasses with blue light filters are designed for those who spend a lot of time in front of digital screens, helping to reduce eye strain and improve sleep quality.

  4. Safety and Protective Wear: Safety glasses, used in various industries, protect the eyes from debris, chemicals, and harmful radiation. They are essential in environments like construction sites, laboratories, and workshops.

  5. Fashion and Style: Eyeglasses are also fashion accessories, with diverse frame styles, colors, and designs allowing individuals to express their personal style and complement their appearance.

  6. Sports Eyewear: Specialized sports glasses offer protection, enhance vision, and improve performance in sports activities. They are designed to be impact-resistant and stay securely in place during vigorous movements.

  7. Prescription Sunglasses: Combining vision correction with sun protection, these sunglasses are tailored to individual prescriptions, providing clear vision while shielding the eyes outdoors.

Eyeglasses Applications

8. Driving Glasses: Specialized eyeglasses for driving improve visibility and comfort, especially under challenging conditions like at night or in bright sunlight.

9. Computer Glasses: Specifically designed for computer use, these glasses reduce glare, increase contrast, and help alleviate eye strain from prolonged screen time.

10. Reading Glasses: Designed for those with presbyopia, reading glasses help in focusing on close objects, like books or screens, making reading and detailed work easier.

Eyeglasses Material

4. Lens Treatments:

      1. Tinting: Lenses can be tinted in various colors for fashion or to enhance contrast.
      2. Polarization: Reduces glare from surfaces like water or pavement, ideal for outdoor activities.

Each material offers different benefits, and the choice often depends on individual needs, preferences, and lifestyles. For instance, someone who leads an active lifestyle might prefer durable and lightweight materials like polycarbonate or titanium, while someone looking for fashion-forward glasses might opt for acetate frames in vibrant colors.

Eyeglasses Material

Certainly! When it comes to eyeglasses, the materials used are as diverse as their designs and purposes. Here’s a rundown of some common materials used in eyeglass frames and lenses:

  1. Frame Materials:

    • Plastic/Acetate: Popular for its versatility in color and shape, plastic or acetate frames are lightweight and can range from budget-friendly to high-end.
    • Metal: Metals like titanium, stainless steel, and aluminum are used for their durability, corrosion resistance, and sleek look. Titanium, in particular, is lightweight and hypoallergenic.
    • Carbon Fiber: Known for its strength and lightweight properties, carbon fiber is used in high-performance eyewear.
    • Wood and Bamboo: These natural materials are used for eco-friendly and unique frame designs.
    • Memory Metal: This material can return to its original shape even after bending, making it a durable choice.
  2. Lens Materials:

    • Polycarbonate: Lightweight and impact-resistant, polycarbonate lenses are a common choice for safety glasses, sports eyewear, and children’s glasses.
    • CR-39 Plastic: A lightweight and inexpensive option, offering good optical clarity.
    • Trivex: Similar to polycarbonate but offers higher optical clarity and is lighter.
    • High-Index Plastic: Thinner and lighter than traditional plastic, suitable for higher prescription strengths.
    • Glass: Although heavier and more prone to shattering, glass lenses offer superior optical clarity.
  3. Special Coatings:

    • Anti-Reflective: Reduces glare, reflections, and halos around lights, commonly used for driving and computer glasses.
    • Scratch-Resistant: Extends the life of lenses by making them more resistant to scratches.
    • UV Coating: Offers protection against harmful ultraviolet light.
    • Photochromic: These lenses darken in response to UV light, providing automatic sun protection.

Eyeglasses Production Line

The production line for eyeglasses is a fascinating blend of precision engineering and craftsmanship. It involves several key steps to transform raw materials into the finished product we see in stores. Here’s an overview of the typical process:

  1. Design and Prototyping: The process starts with designers creating models for new frames, considering factors like style, comfort, and functionality. Prototypes are often made to test the design before mass production.

  2. Material Selection: Depending on the design, materials like acetate, metal, or carbon fiber are selected for frames, while lens materials may include polycarbonate, CR-39 plastic, or high-index plastics.

  3. Frame Production:

    • Cutting and Shaping: For plastic frames, sheets of acetate are cut into the rough shape of the frames. Metal frames are typically made by cutting and bending wire, or by casting.
    • Molding and Milling: The frames are then shaped more precisely. For plastic frames, this involves molding; for metal, it involves milling and sometimes welding or soldering.
    • Polishing: Frames undergo several stages of polishing to achieve a smooth finish.
  4. Lens Manufacturing:

    • Lens Blanking: Lenses start as large, flat sheets or blanks, which are cut into the rough shape of the final lens.
    • Grinding and Polishing: The lenses are then ground to the correct prescription and polished until clear.
    • Coating: Various coatings (anti-reflective, scratch-resistant, etc.) are applied.
  5. Assembly:

    • Inserting Lenses: The lenses are carefully fitted into the frames.
    • Adjustments and Quality Control: Frames may be adjusted for fit, and both frames and lenses undergo quality control checks.
  6. Finishing Touches:

    • Adding Details: This can include painting, adding brand logos, and inserting any additional decorative elements.
    • Final Inspection: Each pair of glasses is inspected to ensure it meets quality standards.
  7. Packaging and Distribution: Once approved, the glasses are packaged and distributed to retailers or directly to customers.

The production line for eyeglasses is a perfect example of how modern technology and traditional methods can come together to create a product that is both functional and fashionable. Each step requires careful attention to detail to ensure that the final product not only looks good but also performs well, providing the wearer with clear vision and comfort.

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About QIngzi Optical Wholesale Eyeglasses company

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Qingzi Optical is a leading provider of glasses and sunglasses in China, offering comprehensive solutions and services, including inventory management and technical assistance, to save our clients both money and time.

Here, we’re dedicated to delivering a perfect purchasing experience for your business. We offer superior optical glasses alongside exceptional service. Our team works tirelessly to meet your diverse and evolving needs.

From initial design to final production, Qingzi Optical expertly manages the entire process on schedule. We specialize in customizing glasses efficiently and effectively, tailoring our production to your unique requirements and applications.

Trust Qingzi Optical for your business’s eyewear needs. Contact us today!


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For people with poor vision, wearing the right glasses is beneficial as they can correct vision, reduce eye strain, and prevent headaches. However, it’s important to ensure that the glasses prescription is accurate and to have regular eye exams.

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Specializing in Sunglasses and Optical glasses industry for 20 years, support any logo customization, affordable wholesale price Flexible small quantity ordering Support mixed batch.
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