Founded in May 2002,Huizhou Jia Yang Electronic Technology Co., Ltd. with a registered capital of RMB 60,000,000.00, is a new high-tech enterprise which integrates the design, manufacture and sales of charging pile electronic transformers, inductors.photovoltaic/wind energy inverter transformers, reactors, high current common mode/differential mode inductors, amorphous nanocrystaline inductors, high and low frequency electronic transformers, touch screens, etc., which is in the leading position in the industry. Our products are mainly used in the charging pile, photovoltaic/wind inverter, power supply,communication equipment, industrial control, refrigeration equipment, household appliances, medical equipment, instrument instruments and other industries.





High Permeability, High Saturation Magnetic Flux Density, Excellent Comprehensive Magnetic Properties. Focus on the area of new power-supply,automotive Communications and home appliances

Low number of windings and high inductancee, Good impedance characteristic, Low temperature rise, lt can be used at high temperature for a long time
Application: Household electrical appliance, New energy vehicle, Communication power supply, Photovoltaic inverter

High saturation flux density, GoodDC bias characteristic, Good temperature stability, Excellent frequency characteristic
Application: Household electrical appliance, New energy vehicle, Communication power supply, Photovoltaic inverter, Industrial power supply

Excellent power density, Good EMC characteristics, Low loss and low temperature rise
Application: Household electrical appliance, Switching power supply, Communication electrohydraulic, LCD driver and power supply, Mobile phone charger

High current density, High efficiency , Small size, Good heat transfer、 Low temperature rise, Low EMl radiation, Wide Operating Frequency Range. The frequency can rangefrom 50KHZ to 2MHZ
,Good insulation
Application: Battery charging power supply, Distributed power supply for 5G communication equipment, UPS, On-board power supply


High permeability, low loss, high saturation magnetic flux density, and low coercivity—these characteristics enable it to perform exceptionally well in household appliances, efficiently suppressing electromagnetic interference while enhancing equipment stability and reliability.

Nanocrystalline materials exhibit favorable thermal expansion coefficient characteristics and mechanical strength, making them suitable for harsh environments such as high temperatures, high pressures, and strong magnetic fields. They are highly suitable for use as sensors in energy storage equipment.

In electric vehicles, nanocrystalline cores are primarily used in critical components such as inverters and onboard chargers, significantly enhancing the performance and efficiency of these devices.

Exceptional properties such as high saturation flux density, high permeability, and high Curie temperature. These characteristics enable nanocrystalline cores to excel in high-frequency power electronics applications, reducing the size of magnetic components, minimizing losses, and enhancing efficiency.

Through its unique structure and operating principle, it effectively suppresses these common-mode interference signals, safeguarding the stable operation of the circuit.

Primarily through isolation design to block common-mode currents, thereby preventing interference with medical equipment and potential safety risks.