The company's main products are silicon-based passive chips (Silicon Lens, Silicon V-groove), Fused Silica Lens, PD (single/Array), DFB, and microlens with wafer-level etched which is our core product.

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Suna Optoelectronics

Suna is industry recognized leader in  Silicon Lens

• Domestic supplier of Silicon Lens with our own equipment for Lithography, Etching, Chip Dicing, Surface Testing, Wafer Testing, Sorting, etc.

• More than 90% of domestic optical module enterprises are Suna customers.

• Mass production of 6-inch wafers has been achieved, and more than 26 million silicon lens chips have been shipped in batches.

• The 3rd supplier in the world for silicon spherical lens array/aspherical lens applied in 400G DR4/FR4/LR4/ER4 projects.

  • 100 patents Applied,

    67 authorized

  • Honors such as High-tech Enterprise

  • IAF Certification

  • ZSL Certification

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  • About Us

Suzhou Suna Optoelectronics Co., Ltd. was established in 2014. Relying on the technological advantages of the Chinese Academy of Sciences, taking "optical communication and optical sensing "Chinese chip" as the vision, committed to creating producing domestic chips with independent intellectual property rights and core competitiveness, breaking the foreign monopoly, overcoming the "stuck neckneck-stuck" technology

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