Union Materials Corporation has utilized its in-house technologies with expertise accumulated over 40 years through manufacturing experience of various materials. Now Union Materials Corporation enjoys a high reputation in the field of hard ferrite magnets of all scopes and configurations. To ensure and maintain the quality of magnets, Union conducts high performance tests on the most advanced inspection apparatus. We meet customers¡¯ expectations by maintaining a perfect quality assurance system under the principle; ¡°Supply superior quality products through continuous improvements of manufacturing process coupled with the elevation of core technology¡±.