![]() DEREN Electronic Shenzhen DEREN Electronic (深圳市得润电子股份有限公司) is a supplier of connectors and precision components. | ![]() Finisar Finisar is a company that manufactures fiber optic subsystems and network performance test and monitoring systems. | ![]() Optec Optec is a company that designs and manufactures electro-optical products used in astronomy, atmospheric science, and microscopy. | |
Founding Date | Founding Date 1992 | Founding Date 1987 | Founding Date 1979 |
Type | Type Public | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Fremont, US HQ | Locations Lowell, US HQ | |
Employees | Employees 5,25919% decrease | Employees 1,757 | Employees 6 |
Financial | |||
Revenue (est.) | Revenue (est.) ¥4.3b (FY, 2025) | Revenue (est.) $1.3b (FY, 2019) | Revenue (est.) N/A |
Cost of goods | Cost of goods ¥3.5b (FY, 2025) | Cost of goods $926.6m (FY, 2019) | Cost of goods N/A |
Gross profit | Gross profit ¥957.2m (FY, 2025) | Gross profit $353.9m (FY, 2019) | Gross profit N/A |
Net income | Net income (¥32.2m) (FY, 2025) | Net income ($53.2m) (FY, 2019) | Net income N/A |

Finisar is a company that manufactures fiber optic subsystems and network performance test and monitoring systems.
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Optec is a company that designs and manufactures electro-optical products used in astronomy, atmospheric science, and microscopy.
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