Meet NEPTEC’s superheros
Chaoyu Yue, Ph.D.
- Specialized for fiber lasers and amplifiers
- Efficient heat dissipation packaging
technology
Jianxun Fang, Ph.D.
- 20+ years in optoelectronic industry
- Chief scientist at Noyes Fiber (acquired by AFL)
Brian Liu
- Early employee of E-TEK DYNAMICS
- Team leader of fused fiber pulling desktop equipment

in the Greater Silicon Valley region
Located in Silicon Valley, surrounded by world-class infrastructure and talent, we move fast, think boldly, and build with precision
We’re proud to be recognized by the California Manufacturing Technology Consulting® (CMTC) with both the Made in California® and Make it in America® designations
Meet Neptec’s Superheros
Business Partner
Chaoyu Yue, Ph.D.
- Specialist in fiber lasers and optical amplifiers
- Expert in advanced heat dissipation and packaging technologies
Chief technology officer
Jianxun Fang, Ph.D.
- Over 20 years of experience in the optoelectronics industry
- Former Chief Scientist at Noyes Fiber (acquired by AFL)
PRODUCTION MANAGER
Brian Liu
- Early team member at E-TEK DYNAMICS
- Team leader for fused fiber pulling desktop equipment

ABOUT US
Since 2008, Neptec has led
fiber optic innovation from
the heart of Silicon Valley
As fiber optics continue to power the next wave of AI and data-driven technologies,
we advance global progress with custom assemblies that help industries push boundaries.
20,000
Types of products made
17
Years of experience
15
Industries
servicing a wide range of industries
We provide customized fiber optic and laser solutions for the Aerospace & Defense, Automotive, Biomedical, Industrial, Quantum Computing, Silicon Photonics, and Telecom businesses
Since Neptec’s inception, we have specialized in designing and manufacturing complex fiber optic products. Our in-house engineering and assembly teams design, prototype, and manufacture products in short turnaround time with competitive pricing

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We stay at the forefront of technology
Information enabled technologies like artificial intelligence (AI) are expected to drive society’s next great shift. Optical fiber is the infrastructure for which all information-enabled technologies are powered, so demand for optical solutions is anticipated to follow the same upward trajectory.
Neptec is committed to facilitating global innovation in the application of fiber optic technologies as the demand for innovative optical solutions continues to grow.

OUR MISSION
Neptec is committed to provide constant support that simplifies the actualization of the worlds most ambitious goals
Serving as the catalyst for delivering cutting edge solutions, we streamline all project processes for ultimate customer satisfaction

Proud to be Certified
ISO9001:2015 & AS9100D
Neptec has earned the ISO 9001:2015 certification, a global mark of quality recognized in over 160 countries. This certification means our processes meet rigorous standards for quality management, ensuring exceptional products and reliable performance
