![]() DOCK DOCK (also known as Dockweiler Chemicals) is a manufacturer of chemicals for high-tech industries. | ![]() ASMPT ALSI ASMPT ALSI (formerly ASM Laser Separation International) is a company that provides semiconductor solutions. | ![]() ams-OSRAM International ams-OSRAM International (formerly known as OSRAM Opto Semiconductors) is a company that manufactures optical semiconductors focusing on illumination, visualization, automotive, and sensor technologies. | ![]() DenseLight Semiconductors DenseLight Semiconductors is a manufacturer of platform-agnostic lasers and broadband light sources. | ![]() Shandong Huaguang Optoelectronics Shandong Huaguang Optoelectronics (山东华光光电子股份有限公司) is an optoelectronic solutions provider company. | |
Founding Date | Founding Date 1993 | Founding Date 2001 | Founding Date 1999 | Founding Date 2000 | Founding Date 1999 |
Type | Type Private | Type Subsidiary | Type Subsidiary | Type Private | Type Subsidiary |
Tags | |||||
Locations | Locations Marburg, DE HQ | Locations Beuningen, NL HQ | Locations Regensburg, DE HQ | Locations Singapore, SG HQ | Locations Jinan, CN HQ |
Employees | Employees 4518% increase | Employees 1063% increase | Employees 2,746 | Employees 100 | Employees 58515% increase |
Financial | |||||
Gross profit | Gross profit €10.3m (FY, 2023) | Gross profit N/A | Gross profit €241.9m (FY, 2019) | Gross profit N/A | Gross profit N/A |
Net income | Net income €243.8k (FY, 2023) | Net income N/A | Net income (€68.3m) (FY, 2019) | Net income N/A | Net income N/A |

ASMPT ALSI (formerly ASM Laser Separation International) is a company that provides semiconductor solutions.
View company
ams-OSRAM International (formerly known as OSRAM Opto Semiconductors) is a company that manufactures optical semiconductors focusing on illumination, visualization, automotive, and sensor technologies.
View company
DenseLight Semiconductors is a manufacturer of platform-agnostic lasers and broadband light sources.
View company
Shandong Huaguang Optoelectronics (山东华光光电子股份有限公司) is an optoelectronic solutions provider company.
View company