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.
Core Production Lines & Expertise
As a comprehensive manufacturer, our production covers a wide range of products. Below highlights three of our core, specialized production lines that utilize dedicated smart environments for world-class quality and consistency.
Optical Transceiver Modules
Our clean rooms use automated Active Alignment technology for precise TOSA/ROSA coupling. This micro-level precision is vital for minimizing optical loss and guaranteeing signal integrity for modules up to 800G.
Precision Fiber Patch Cords
The MPO/MTP and standard fiber jumper flow includes specialized processes like precision polishing, curing, and rigorous 3D interferometry inspection to ensure perfect end-face geometry and ultra-low insertion loss.
High-Speed DAC/AOC Cables
We utilize specialized automation for assembly, including precision soldering and automated dispensing, followed by comprehensive TDR/VNA signal integrity testing to ensure the reliability of Direct Attach and Active Optical Cables.
Smart Production
Our entire facility is networked using Industrial IoT technology, enabling real-time production data analysis and automated process control.
Future Optics R&D
We focus on next-generation silicon photonics and high-speed optics to maintain technological leadership.
EHS Compliance
Adhering to strict occupational safety standards and utilizing energy-efficient systems. All products comply with RoHS and REACH regulations.
Expert R&D Team
A dedicated team of specialists in optical design and high-speed electrical engineering drives our innovation.
Technology Leadership
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.
Fiber optic manufacturing and project support
PHILISUN supports data center, telecom, enterprise and industrial fiber projects with optical transceivers, MPO cabling, patch cords, pigtails and custom assemblies.
How to use this page
- Manufacturing support covers connector selection, polarity mapping, fiber type, labeling, packaging and test documentation.
- Project review helps align product families with switch ports, rack routes, panels, cassettes and installation schedules.
- Quality records can include insertion loss, return loss, end-face inspection, compatibility notes and serial traceability.
- Repeat orders can preserve approved drawings, labels and packaging groups so later deployments match the original build.
Helpful next steps
For deeper planning, review fiber optic products, network solutions, MPO cable assemblies, optical transceivers and contact PHILISUN. If the project already has a BOM, port map, rack drawing or compatibility requirement, share it with PHILISUN so the recommendation can be tied to the actual deployment instead of a generic product family.
Decision notes
For buyers comparing suppliers, the most useful evidence is not only a product list. Ask how the factory controls connector end-face quality, test records, labeling, packaging and repeat-order consistency across MPO assemblies, patch cords, pigtails and transceiver projects.
What to prepare before contacting PHILISUN
Prepare the target equipment, speed, fiber type, connector, reach or length, quantity, delivery schedule and any test documentation requirement. For custom assemblies, include label rules, packaging groups and whether the order should match a previous approved sample.