![]() Arima Lasers Arima Lasers Corp. (ALC, 華信光電科技股份有限公司) is a company that specializes in the development, manufacturing, and marketing of laser diode products. | Lumibird Lumibird (formerly known as Quantel-Keopsys Group) is a company that designs, manufactures, and markets laser components. | ![]() Quantum Semiconductor International Quantum Semiconductor International (QSI) is a manufacturer of the laser diode. | |||
Founding Date | Founding Date 1985 | Founding Date 2007 | Founding Date 1970 | Founding Date 2007 | Founding Date 2000 |
Type | Type Subsidiary | Type Subsidiary | Type Public | Type Private | Type Public |
Tags | |||||
Locations | Locations Freiburg im Breisgau, DE HQ L'île Perrot, CA Atlanta, US | Locations Taoyuan, TW HQ | Locations Lannion, FR HQ Ottawa, CA Shanghai, CN Cesson Sévigné, FR Cournon D'auvergne, FR Le Barp, FR Rennes, FR see more | Locations Wels, AT HQ Shenzhen, CN Starnberg, DE Uxbridge, US | Locations Cheonan, KR HQ |
Employees | Employees 93 | Employees 272 | Employees 1,027 | Employees 57 | Employees 124 |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) NT$749.9m (FY, 2024) | Revenue (est.) €225.6m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) ₩29.4b (FY, 2021) |
Cost of goods | Cost of goods N/A | Cost of goods NT$495.5m (FY, 2024) | Cost of goods €82.3m (FY, 2025) | Cost of goods N/A | Cost of goods ₩21.4b (FY, 2021) |
Gross profit | Gross profit €10m (FY, 2021) | Gross profit NT$255.6m (FY, 2024) | Gross profit €147.7m (FY, 2025) | Gross profit N/A | Gross profit ₩8b (FY, 2021) |
Net income | Net income €988.9k (FY, 2021) | Net income NT$28.1m (FY, 2024) | Net income €14m (FY, 2025) | Net income N/A | Net income ₩1.6b (FY, 2021) |
Operating ⚠ | |||||
Products | Products 11 (Apr, 2023) | Products N/A | Products N/A | Products 4 (Mar, 2024) | Products N/A |

Arima Lasers Corp. (ALC, 華信光電科技股份有限公司) is a company that specializes in the development, manufacturing, and marketing of laser diode products.
View companyLumibird (formerly known as Quantel-Keopsys Group) is a company that designs, manufactures, and markets laser components.
View company
Iradion Laser is a company that designs and manufactures laser systems.
View company
Quantum Semiconductor International (QSI) is a manufacturer of the laser diode.
View company