Professional prescription eyeglasses manufacturer based in China - SUM

COLLECTIONS

Our Collections

Each frame is crafted from high-quality acetate or metal for a lightweight and durable feel, allowing wearers to confidently embrace every challenge without hesitation.

Acetate Optical Frames

Metal Optical Frames

PROCESS

Dedication to Details

  • BESPOKE DESIGN

    We’ve built our reputation by designing and producing industry-leading eyewear. Our designers pay attention to each detail to make the eye-catching design possible.

  • HIGH QUALITY MATERIALS

    Our wide range of raw materials such as LA-ES, Mazzucchelli, O.B.E, Visiottica…. etc.

  • CUTTING AND POLISHING

    Automated CNC machines cutting, 12-25 hours tumbling and hand polishing.

  • FRAME ASSEMBLING

    Frames, temples and lenses are cautiously assembled by hand.

  • QUALITY CONTROL

    Each frame is subjected to meticulous quality inspection before packaging.

  • PACKAGING CONDITION

    Custom packaging possible, unit in cases or bulk packaging.

CUSTOM

Tailored for your customers

We work with our brand partners to translate their customization requirements into eyeglasses production that blend technical innovation with fashion-forward style.

We offer a full customization service for your eyeglasses frame:

  • Material

    Acetate, stainless steel, and advanced, ultra-lightweight materials such as TR90, memory metal, titanium.

  • Shape

    Rectangle glasses and browline glasses to round glasses, square glasses, etc,.

  • Logo

    Silk print, engraving, deep laser, deep laser w/ print, hot stamping, foil metal.

  • Color

    You can choose any colors within Pantone color chart.

  • Accessories & Package

    Eyeglasses cases, eyeglasses cleaning cloth

Benefits

The Sum benefits

  • On-time Delivery

    • 3% refund if 10 days later than contract date
    • 5% refund if 20 days later than contract date
    • 10% refund if 30 days later than contract date
  • Brand Protection

    Your brand name is confidential and under no circumstances will we reveal it.

  • Reasonable Pricing

    Nothing worthwhile comes at cheap prices. We will offer the best material your budget can buy for your frame project.

  • Design Updates

    Each month you will have access to the latest frame designs in the eyewear industry.

  • Marketing Support

    You can request professional photo shoots for stocked products from us to save time and money!

  • After-Sales Service

    Our after-sales team is available from Monday to Saturday to help you solve any problems.

5124209015