PHILISUN Factory Tour
Explore our modern manufacturing base and witness the birth of high-performance optical interconnects.
World-Class Manufacturing Hub
Our facility is equipped with internationally leading automated production lines and high-precision testing instruments, ensuring efficiency and quality across both our Pearl River Delta and Yangtze River Delta production bases.
From raw material input (IQC) to finished product output (OQC), our entire workflow is managed through smart, traceable ERP and MES systems, ensuring every optical module and MPO assembly meets the highest performance standards.
High-Precision Manufacturing Workflow
We invest heavily in smart production environments, ensuring high efficiency, utmost precision, and superior quality across the board.
TOSA/ROSA Precision Assembly
Utilizing automated active alignment technology, we achieve micro-level precision in TOSA/ROSA coupling, a critical step for minimizing loss and ensuring signal integrity up to 800G speeds.
![3D Interferometer Testing MPO/MTP Connector](https://www.philisun.com/wp-content/uploads/2025/11/端面检测.jpg")
Fiber End-Face Verification
Our dedicated lab uses 3D interferometers to test every MPO/MTP connector end-face geometry, ensuring ultra-low insertion loss and high reliability for complex fiber connectivity solutions.
Temperature Cycling & Reliability
Every critical component undergoes rigorous high/low temperature cycling tests in our environmental chambers, guaranteeing product stability and reliability across varied operational conditions.
Smart Manufacturing Control
Our entire facility is networked using Industrial IoT technology, enabling real-time production data analysis and automated process control.
Focus on Next-Gen Optics
We focus on next-generation silicon photonics and high-speed optics to maintain technological leadership.
Safety & Environmental Compliance
Adhering to strict occupational safety standards and utilizing energy-efficient systems. All products comply with RoHS and REACH regulations.
Dedicated Engineering Team
A dedicated team of specialists in optical design and high-speed electrical engineering drives our innovation.
Unrivaled Technological Strength
Innovation is the bedrock of PHILISUN. We consistently drive advancements in optical transceiver and interconnect technology. By combining proprietary research with extensive industry expertise, we guarantee products at the forefront of data center and telecom networking.
Our technical team collaborates closely with leading universities and research institutes, ensuring continuous optimization of manufacturing processes and seamless product upgrades to meet future bandwidth demands.
Factory Photo Gallery & Virtual Tour
Take a visual journey through our state-of-the-art facility. Contact our team to request a personalized virtual tour.
