EE Model,UF Type Core

Shaanxi Gold-Stone magnetic material production of high-power high-frequency ferrite core enterprises. Its members have been engaged in research, development and production of soft ferrite and components for more than 40 years. In recent years, based on our strong economic and technological strength, with advanced production equipment and management methods,

we have produced various high-quality high-power cores and applied transformers, filters, inductors with high resistivity, high-frequency cores with high power, low temperature rise, small loss, inductance cores with large inductance, high quality and high working temperature. The inductance of the device is small, safe and reliable. Since 1992, the company has developed a series of cores for inverter welding machine, and since 1995, it has cooperated with Zhengzhou to develop a series of cores for high frequency induction heating equipment.

 At present, this kind of core has been adopted by nearly 300 high-frequency machines and welding machine enterprises in Shanghai, Guangdong, Zhengzhou, Chengdu and Taiwan, accounting for 1 / 2 of the whole country. For ten years, our company has been a member of power supply association and Welding Association.


We always strive to provide our customers with high quality products. Our common specifications are EE models: 85, 110, 118, 128, 130, 140, 150, 160, 188, 193, 200, 210, 240, 320, 400, 480. UF type 60, 64, 80, 85, 94, 96, 120, 130, 160, 250. Uy type 20, 22, 26, 30, 34, 42. etc.

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