The company specializes in the development, production of high and low frequency transformers, rectifier transformers, PFC Active Power Factor Correction, linear coils, toroidal inductor coils. The Company has 18 years of history and experience manufacturing transformers for ISO9001: 2008 certified factory. Our company produces all kinds of transformers have passed UL, CSA, CE, TUV, GS, SAA, BS & CCC and other safety certification, all products are widely used in lighting, computer power supply, display, stereo, CD and other household appliances.

YONGHONG Electronics Co., Ltd., founded in 1995, we focused on the core-type transformer production and sales, is located in Dongguan, Guangdong Province, the company plant area 8000㎡, 800 employees, with standard , clean production workshop, a group of dedicated staff excellent, high-quality product development engineers and more than capable technical personnel and production testing personnel, with strong technical force and production capacity.