INTERNATIONAL PATENT: NANTONG ZHENGHAI MAGNET CO., LTD., 南通正海磁材有限公司, YANTAI ZHENGHAI MAGNETIC MATERIAL CO., LTD., 烟台正海磁性材料股份有限公司 FILES APPLICATION FOR "SINTERED NEODYMIUM-IRON-BORON MAGNET HAVING HIGH MAGNETIC PERFORMANCE AND HIGH RESISTIVITY AND PREPARATION METHOD THEREFOR AND USE THEREOF"

GENEVA, Dec. 8 -- NANTONG ZHENGHAI MAGNET CO., LTD. (8, Xinyuan North Road, Chengnan Street, Rugao City,Nantong, Jiangsu 226500), 南通正海磁材有限公司 (中国江苏省南通市如皋市城南街道新源北路8号), YANTAI ZHENGHAI MAGNETIC MATERIAL CO., LTD. (No. 22 Zhujiang Road, Yantai Economic & Technical Development Zone,Yantai, Shandong 264006), 烟台正海磁性材料股份有限公司 (中国山东省烟台市烟台经济技术开&#...