Shenzhen Gracyfiber Technology Co., Ltd.
About Gracyfiber
Gracyfiber was founded in 2014 by a technical team with over 25
years of experience in passive optical components. With an
integrated manufacturing facility of over 2,000 m² and a skilled
engineering team, we deliver stable, high-reliability products for
demanding applications.
We specialize in high-performance passive optical components and
precision photonic assemblies, with core product lines including:
• Fiber Array Units (FA / FAU)
• Polarization-Maintaining (PM) components
• WDM & optical filtering (DWDM, CWDM, FWDM, Reflective WDM, etc.)
• Optical TAP & integrated modules
• MPO / interconnect solutions
Our products are widely used in:
AI data centers, silicon photonics, optical transceivers, CPO,
WDM-PON access networks, fiber optic gyroscopes, and photonic
sensing systems.
