A Precision Photonic Packaging & Integration Platform
Enabling advanced optical systems through high-precision fiber attach, polarization-maintaining integration, and hybrid micro-optic assembly.
Our impact
Platforms Adantages
Why Us
Platforms
1. Precision Fiber Attach & High-Density Alignment Platform
2. Polarization-Maintaining Photonic Integration Platform
10+
Years of Company Engineering Experience
Since its establishment in 2014, Gracyfiber has spent more than a decade building in-house capabilities across optical design, sub-micron alignment, micro-optic assembly, and hybrid WDM packaging. Through continuous engineering development and process optimization, we have formed a reliable photonic packaging platform supporting silicon photonics, AI infrastructure, and next-generation optical networks.
Why US
Platforms
3. Micro-Optic & Free-Space Coupling Platform
4. WDM & Hybrid Optical Packaging Platform
25+
Years of Industry Expertise
Gracyfiber was founded by an industry veteran with over 25 years of experience in optical component design, precision photonic packaging, and manufacturing. This deep technical background drives our focus on high-precision fiber alignment, polarization-maintaining integration, and scalable optical assembly for advanced photonic systems.
Our Partners


















Milestones
About us
Founded in 2014 by a team of industry veterans with over 25 years of combined experience, Gracyfiber specializes in precision photonic packaging and integration for advanced optical systems.
Over more than a decade of engineering development, we have established a fully in-house ecosystem covering optical design, sub-micron alignment, polarization-maintaining integration, micro-optic assembly, and hybrid WDM packaging.
As a midstream partner in the global photonic value chain, we transform fibers, chips, and micro-optic components into scalable, high-reliability photonic engines serving silicon photonics, AI infrastructure, quantum systems, and advanced optical networks.
Misson
To connect fiber and photonic technologies via precision engineering, delivering stable, scalable packaging and integration for advanced optical systems.
Vision
To be a trusted global midstream partner for advanced photonic systems, accelerating the transition of photonic technologies from lab to large-scale deployment.





