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We offer a wide range of product lineups


  • about-us
  • about-us
  • about-us
  • about-us

We offer a wide range of product lineups

Zhejiang Yinfeng Glasses Co., Ltd. is a professional manufacturer of high-quality sunglasses, reading glasses, PC glasses, party glasses and children’s glasses. Located in Taizhou, one of the largest glasses manufacturing bases in China, we have a stable supply of materials and value-added solutions.

As an excellent supplier, we have established our reputation not only by providing consistent high-quality and integrated solutions in the industry, but also by a comprehensive commitment to customer satisfaction. Our emphasis on complete customer experience makes Yinfeng a reliable supplier for long-term business partners in China.

  • The benefits of different colours of Photochromic lens

    The benefits of different colours of Phot...

    1. Gray lens: can absorb infrared rays and 98% of ultraviolet rays. The great advantage of the gray lens is that it will not change the original color of the scene due to the lens, and the great satisfaction is that it can very effectively reduce the light intensity. The gray lens can evenly abso...
  • knowledge of reading glasses

    knowledge of reading glasses

    What lens is good for reading glasses? 1. Under normal circumstances, the material of reading glasses should be made of metal, because only spectacle frames of this material will be better than those of ordinary materials, with strong corrosion resistance and strong impact resistance Generally sp...
  • Wearing effect of polarized glasses

    Wearing effect of polarized glasses

    Polarized glasses provide another mechanism to protect the eyes. The reflected light from the asphalt road is relatively special polarized light.The difference between this reflected light and the light directly from the sun or any artificial light source lies in the problem of order. Polarized l...
  • Inspection of sunglasses

    Inspection of sunglasses

    1. The principle of lens UV transmittance detection The transmittance measurement of sunglasses lenses cannot be processed as a simple average of the spectral transmittance at each wavelength, but should be obtained by weighted integration of the spectral transmittance according to the weight of ...
  • Injection frame of eyewear

    Injection frame of eyewear

    1. Injection  material The injection molding process is to melt the plastic rice (mainly PC, plastic steel, TR), and inject it into the mold for cooling. The advantages are high dimensional stability of the whole batch, fast processing speed, and low overall cost. The disadvantage is that most of...