Dongguan Junjia Electronics Co., Ltd.

Dongguan Junjia Electronic Technology Co., Ltd. is a high-power high-end magnetic material enterprise integrating R&D, production, and sales. Its main products include planar transformers, high-frequency transformers, flat inductors, toroidal inductors, and voice coils. These products are widely used in server power supplies, energy storage power supplies, inverter power supplies, charging pile modules, new energy vehicles, communication power supplies, LiDAR, smart home, and other fields.