SHENZHEN JGM TECHNOLOGY  was established in 2005 and is located in Bao'an, Shenzhen, China. It is a comprehensive enterprise mainly engaged in the development and production of PCBA solutions for electronic products such as optical modules, PD charging, audio and video, and high-frequency transmission. The factory successfully passed the ISO9001:2015 quality management system in 2015; At present, the company has two major business units, namely PCBA Solution Development Business Unit and PCB Project Business Unit.

In order to promote the rapid development of the company's optical module products, Shenzhen Jinyuanming Electronics Co., Ltd. was established in 2023, mainly responsible for the research and sales of Jinguanming's optical module PCBA and connector component products. The independent establishment of Jinyuanming Company is not only for the convenience of sales and research and development, but also to provide customers with greater technical support and services.