Jiangxi Welgao Electronics Co., Ltd., together with its subsidiaries, researches, develops, produces, and sells printed circuit boards in China and internationally. The company offers double-sided and multi-layer boards; thick copper, mini-LED photoelectric, and flat transformer boards; and planar transformer, thick copper plate, mini optoelectronic board, and optical module solutions. Its products are used in industrial control, power supply, digital communication, optical module, automotive electronics, mini-LED, display, communication equipment, new energy, consumer electronics, and other fields. The company was formerly known as Huizhou Jiawei Investment Co., Ltd. and changed its name to Jiangxi Welgao Electronics Co., Ltd. in November 2021. Jiangxi Welgao Electronics Co., Ltd. was founded in 2017 and is based in Huizhou, China.