![]() Quantum Semiconductor International Quantum Semiconductor International (QSI) is a manufacturer of the laser diode. | |||
Founding Date | Founding Date 1985 | Founding Date 2007 | Founding Date 2000 |
Type | Type Subsidiary | Type Private | Type Public |
Tags | |||
Locations | Locations Freiburg im Breisgau, DE HQ L'île Perrot, CA Atlanta, US | Locations Wels, AT HQ Shenzhen, CN Starnberg, DE Uxbridge, US | Locations Cheonan, KR HQ |
Employees | Employees 93 | Employees 57 | Employees 124 |
Financial | |||
Gross profit | Gross profit €10m (FY, 2021) | Gross profit N/A | Gross profit ₩8b (FY, 2021) |
Net income | Net income €988.9k (FY, 2021) | Net income N/A | Net income ₩1.6b (FY, 2021) |
Operating ⚠ | |||
Products | Products 11 (Apr, 2023) | Products 4 (Mar, 2024) | Products N/A |

Iradion Laser is a company that designs and manufactures laser systems.
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Quantum Semiconductor International (QSI) is a manufacturer of the laser diode.
View company