Company Overview
About ETERN Optoelectronics (szetern)
Vertical Optics Manufacturer | From Chip to Application
A Core Platform of ETERN (SSE: 600105)

Founded in 2002, ETERN Optoelectronics is a premier platform of ETERN (Stock Code: 600105) dedicated to the optical communication sector. Leveraging the full industrial chain advantages of the ETERN Group—ranging from optical preforms, fibers, and cables to connectors—we have built a comprehensive product ecosystem. Our expertise covers laser chips, optical coatings, optical devices, and high-performance 25G / 100G / 200G/400G / 800G transceivers, providing essential components for data centers and next-generation communication networks.
Core Competencies

Vertical Integration: We control the entire production cycle from raw materials to finished optical modules.
In-house R&D: Independent research and manufacturing of core EML and DML laser chips.
Global Supply Chain: Stable and diverse supply chain assurance backed by a publicly listed group.
Digital Transformation: Leading the industry with our EASP AI Platform, integrating computing power into business.
Global Footprint
R&D Centers
Suzhou (Headquarters), Wuhan, and Chengdu.
Production Bases
Suzhou, Wuhan, and Lu'an (China), León (Mexico), Tashkent (Uzbekistan), and Panama.
Solutions
- 🚀 Data Centers & High-speed Interconnect: Reliable 100G/400G/800G Transceivers for cloud computing.
- 📡 Carrier Telecommunication Networks: High-precision DWDM/CWDM/MWDM filters and amplifiers.
- 🔬 Sensing & Precision Optics: Advanced LiDAR and biomedical filters.
- 🤖 Enterprise AI Services: Intelligent Knowledge management via the EASP AI platform.
Compliance & Quality
Systems: ISO 9001, ISO 14001, ISO 45001.
Products: CE, UL, ROHS, CPR, TLC.