Focuslight Technologies Focuslight Technologies (炬光科技) is a company that develops and manufactures high-power diode lasers and laser optics. | ![]() Qianmu Laser Qianmu Laser (仟目激光, also known as Xuzhou Qianmu Technology Group, 徐州仟目科技集团有限公司, formerly known as Wuhan Qianmu Laser, 武汉仟目激光有限公司) is a company engaged in the development and manufacturing of semiconductor lasers. | ![]() Thorlabs Quantum Electronics Thorlabs Quantum Electronics (TQE, formerly known as Covega) is a manufacturer of optoelectronic products. | |
Founding Date | Founding Date 2007 | Founding Date 2017 | Founding Date 1999 |
Type | Type Public | Type Private | Type Subsidiary |
Tags | |||
Locations | Locations Xi'an, CN HQ Dongguan, CN Jiaxing, CN Dortmund, DE Cabinteely, IE | Locations Wuhan, CN HQ | Locations Jessup, US HQ |
Employees | Employees 93928% increase | Employees 5079% decrease | Employees 333% decrease |

Qianmu Laser (仟目激光, also known as Xuzhou Qianmu Technology Group, 徐州仟目科技集团有限公司, formerly known as Wuhan Qianmu Laser, 武汉仟目激光有限公司) is a company engaged in the development and manufacturing of semiconductor lasers.
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Thorlabs Quantum Electronics (TQE, formerly known as Covega) is a manufacturer of optoelectronic products.
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