About Us-Nantong Guan Youda magnetic industry Co., LTD

Continuous Innovation、Leading Technology、Rapid Response

Since its establishment in 1993, Nantong Guanyouda Magnet Co., Ltd. has focused on the research、development、production and sales of MnZn ferrite materials. The company provides customers with high quality and high performance MnZn ferrite core and powder.

Products include: low loss series, high Bs series, wide temperature series, high permeability and high inductance series, high permeability、high frequency and high impedance series and etc. The material characteristics of the product have reached the level of advanced enterprises.

The company has passed the following certifications: ISO9001, ISO14001, IATF16949, REACH, RoHS.

200Ksquare meters
Factory area

75Ktons/year
Production capacity

23Ktons/year
core

1K+
Number of employees

Core values

Unity, Progress, Innovation, Practicality

Company vision

Stay focused and strive for excellence

Enterprise mission

Provide high-performance, high-quality ferrite core to customers around the world

Chairman's Message

In this era full of hope and challenges, on behalf of Nantong Guanyouda Magnet Co., Ltd., I would like to extend my sincere thanks to every friend who has been working with us for a long time.

Guanyouda has experienced more than 30 years of development, we has been adhering to the corporate values of " Unity, Progress, Innovation, Practicality " and has made today's remarkable achievements.

I firmly believe that Guanyouda will be brilliant in the future with the joint efforts of all staff and the strong support from all sectors of society.