![]() Wuhan Qihuan Electric Qihuan Electric (also known as 七环电气) is a company that develops wireless communication systems and electrical equipment. | ![]() EM Research EM Research is a company that designs and manufactures configurable frequency generation and signal conversion solutions. | |||
Founding Date | Founding Date 1959 | Founding Date 1991 | Founding Date 1991 | Founding Date 2009 |
Type | Type Public | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations Mawson Lakes, AU HQ Victoria, CA Randers, DK Tlalnepantla De Baz, MX Singapore, SG Dubai, AE Farnham, GB see more | Locations Wuhan, CN HQ | Locations Reno, US HQ | Locations HQ |
Employees | Employees 7503% increase | Employees 86 | Employees 24 | Employees 70 |
Operating ⚠ | ||||
Trademarks | Trademarks 28 (Apr, 2023) | Trademarks N/A | Trademarks 1 (Jul, 2021) | Trademarks N/A |

Qihuan Electric (also known as 七环电气) is a company that develops wireless communication systems and electrical equipment.
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EM Research is a company that designs and manufactures configurable frequency generation and signal conversion solutions.
View company