![]() Acacia Communications Acacia Communications is a company that provides silicon-based optical interconnect products. | ![]() Ultra Communications Ultra Communications is a company that designs, develops, and manufactures fiber optic components for harsh environments (HEFO) | ![]() Dongguan Possehl Electronics Dongguan Possehl Electronics (东莞柏狮精密电子) is a company that develops, manufactures, and sells mechatronic components. | ![]() NeoPhotonics China NeoPhotonics China (深圳新飞通光电子技术有限公司) is a developer and manufacturer of lasers and optoelectronic products for telecom and data center applications. | ||
Founding Date | Founding Date 2006 | Founding Date 2009 | Founding Date 2005 | Founding Date 2006 | Founding Date 2018 |
Type | Type Private | Type Subsidiary | Type Subsidiary | Type Subsidiary | Type Subsidiary |
Tags | |||||
Locations | Locations Holon, IL HQ London, GB Southfield, US | Locations Maynard, US HQ Ottawa, CA Shenzhen, CN Bengaluru, IN Limerick, IE Wooburn Green, GB Holmdel, US see more | Locations Vista, US HQ | Locations Dongguan, CN HQ | Locations Shenzhen, CN HQ |
Employees | Employees 517% decrease | Employees 4061% increase | Employees 517% decrease | Employees 1004% decrease | Employees 17 |
Operating ⚠ | |||||
Product Categories | Product Categories 10 (Jul, 2023) | Product Categories 3 (Mar, 2023) | Product Categories N/A | Product Categories N/A | Product Categories N/A |

Acacia Communications is a company that provides silicon-based optical interconnect products.
View company
Ultra Communications is a company that designs, develops, and manufactures fiber optic components for harsh environments (HEFO)
View company
Dongguan Possehl Electronics (东莞柏狮精密电子) is a company that develops, manufactures, and sells mechatronic components.
View company
NeoPhotonics China (深圳新飞通光电子技术有限公司) is a developer and manufacturer of lasers and optoelectronic products for telecom and data center applications.
View company