![]() 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. | ![]() Quantum Semiconductor International Quantum Semiconductor International (QSI) is a manufacturer of the laser diode. | |
Founding Date | Founding Date 2007 | Founding Date 2000 |
Type | Type Subsidiary | Type Public |
Tags | ||
Locations | Locations Taoyuan, TW HQ | Locations Cheonan, KR HQ |
Employees | Employees 272 | Employees 124 |
Financial | ||
Revenue (est.) | Revenue (est.) NT$749.9m (FY, 2024) | Revenue (est.) ₩29.4b (FY, 2021) |
Cost of goods | Cost of goods NT$495.5m (FY, 2024) | Cost of goods ₩21.4b (FY, 2021) |
Gross profit | Gross profit NT$255.6m (FY, 2024) | Gross profit ₩8b (FY, 2021) |
Net income | Net income NT$28.1m (FY, 2024) | Net income ₩1.6b (FY, 2021) |

Quantum Semiconductor International (QSI) is a manufacturer of the laser diode.
View company