![]() Source Photonics Source Photonics is a company that manufactures optical communication products for telecommunication systems and data communication networks. | ![]() Telco Systems Telco Systems is a company that designs and develops network communications equipment and software. | ![]() Applied Optoelectronics Applied Optoelectronics, Inc. (AOI) is a company that designs and manufactures fiber optic networking products. | ||
Founding Date | Founding Date 1988 | Founding Date 1972 | Founding Date 1994 | Founding Date 1997 |
Type | Type Subsidiary | Type Subsidiary | Type Subsidiary | Type Public |
Tags | ||||
Locations | Locations Los Angeles, US HQ Changzhou, CN Chengdu, CN Shenzhen, CN Wuhan, CN Bengaluru, IN Macao, MO see more | Locations Mansfield, US HQ Yokne'am Illit, IL | Locations Bloomingdale, US HQ Tianjin, CN Kista, SE Akron, US Clarksburg, US | Locations Sugar Land, US HQ Ningbo, CN New Taipei City, TW Duluth, US |
Employees | Employees 1,639 | Employees 3591% decrease | Employees 296 | Employees 2,1493% decrease |
Financial | ||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) $99.4m (FY, 2022) | Revenue (est.) $455.7m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods $53.7m (FY, 2022) | Cost of goods $318.8m (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit N/A | Gross profit $45.7m (FY, 2022) | Gross profit $136.9m (FY, 2025) |
Net income | Net income N/A | Net income N/A | Net income $2.9m (FY, 2022) | Net income ($38.2m) (FY, 2025) |
Funding | ||||
Total funding raised | Total funding raised $ 40m | Total funding raised N/A | Total funding raised N/A | Total funding raised $ 99m |

Telco Systems is a company that designs and develops network communications equipment and software.
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Applied Optoelectronics, Inc. (AOI) is a company that designs and manufactures fiber optic networking products.
View company