Company profile · Communications
LuxNet
華星光通科技股份有限公司 · 4979
What it does
Drafted and translated from cited sources, with links to the passages they are based on for your verification. Care is taken to translate its original meaning from Mandarin as closely as possible.
LuxNet focuses on the research, development, design, manufacturing, and contract services of optical communication-related products.[1]
The company produces optical communication laser chips, photodiode chips, TO-can optical subassemblies, simplex optical subassemblies, duplex optical subassemblies, high-speed parallel optical engines, and high-speed long-reach modules.[1]
Its products include Fabry-Perot and Distributed Feedback edge-emitting laser diode chips, surface-emitting LED chips, high power laser diodes, photodetector and avalanche photodiode chips, monitor photodiodes, fiber optic TO-can subassemblies, simplex optical subassemblies, and bi-directional optical subassemblies for Passive Optical Networks and Fiber to the Home systems.[1]
The company also offers high-speed parallel optical engines for cloud computing data centers, fiber optic coherent transceiver modules, and contract manufacturing services.[1]
Its newly developed products are mainly used in AI data centers with transmission distances of 500m-80km, including 800G ZR and 70mW CW LD transmitter components, PD receiver components, and 100mW CW LD for 800G/1.6T applications.[1]
The company is based in Taoyuan City, Taiwan.[2]
Monthly revenue
| Latest month | Revenue | Year on year | Month on month |
|---|---|---|---|
| 2026-10 | NT$558m | +75.4% | -2.8% |
2024-11 to 2026-10, monthly revenue.
Foreign investors
| Last 20 trading days | Net |
|---|---|
| 2026-10-12 to 2026-11-10 | +NT$3.5bn |
Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.
Facts
| Full English name | LuxNet Corporation |
|---|---|
| Chinese name | 華星光通科技股份有限公司 |
| Stock code | 4979 (TPEx) |
| Industry | Communications |
| Founded | 15 Nov 2001 |
| Listed | 12 Dec 2011 |
| Paid-in capital | NT$1.4bn |
| Chairman | 簡惠敏 |
| President | 蘇昭陽(代理) |
| Headquarters | No.6, Hejiang Road, Zhongli Dist., Taoyuan City, Taiwan, R.O.C. |
| Website | https://www.luxnetcorp.com.tw |
| Official business description | 電子零組件製造業及電子材料批發業等相關產業 |
Facts from MOPS company basic information, retrieved 02 Nov 2026. The official business description is the company's own entry and can be out of date.
Sources
- Annual report 2025 (English), business scope · annual_report · retrieved 03 Nov 2026
- MOPS 公司基本資料 華星光通科技股份有限公司 · mops · retrieved 03 Nov 2026
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