| HONGKONG U MAGNET INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HONGKONG WING MAGNET INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Jianghe Magnet (Hongkong) Co., Limited | Private company limited by shares | Live |
| magnet (hongkong) TRADING CO., LIMITED | Private company limited by shares | Live |
| HongKong Yutong Magnet Electric Co., Limited | Private company limited by shares | Live |
| NINGBO HONGLEI MAGNET CO., LIMITED | | Live |
| HONGYUAN MAGNET WIRE HONGKONG CO., LIMITED | Private company limited by shares | Live |
| Ocean Magnet Industrial Co., Limited | Private company limited by shares | Live |
| MAGNET WATCH INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| DO MAGNET INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| SUNSHINE MAGNET INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| MAG-NET INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Magnet International Limited | | Live |
| MAGNET FOREVER INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Magnet International Trading Limited | | Live |
| PERMANENT MAGNET INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| MAGNET INTERNATIONAL TRAINING & CONSULTING CO. LIMITED | Private company limited by shares | Live |
| HK INT'L LIFE MAGNET TECHNOLOGY CREATION LIMITED | Private company limited by shares | Dissolved |
| MAGNET INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CHINA KING MAGNET (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| KINGSTAR MAGNET CO., LIMITED | Private company limited by shares | Live |
| Good Life Magnet Limited | Private company limited by shares | Live |
| SHANGHAI MAGNET LOGISTICS (HK) COMPANY LIMITED | Private company limited by shares | Live |
| LONGI MAGNET (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| BEST MAGNET & MACHINING CO., LIMITED | Private company limited by shares | Live |
| HUNAN AEROSPACE MAGNET AND MAGNETO CO., LIMITED | Private company limited by shares | Live |
| MAGNET ZONE MANAGEMENT PTY LIMITED | Private company limited by shares | Live |
| MAGNET MANGO LIMITED | Private company limited by shares | Live |
| MARKETA MAGNET LIMITED | Private company limited by shares | Live |
| MAGNET MARKETING LIMITED | Private company limited by shares | Live |
| Tongchuang Strong Magnet Material Limited | Private company limited by shares | Live |
| Maxwell Magnet (HK) Industry Co., Limited | Private company limited by shares | Live |
| Micro Magnet Technology Co., Limited | Private company limited by shares | Live |
| Money Magnet Limited | Private company limited by shares | Live |
| Magnet Smart Networking Limited | Private company limited by shares | Live |
| OCEAN MAGNET LIMITED | Private company limited by shares | Live |
| Magnet & Partners Limited | Private company limited by shares | Live |
| MAGNET PARTNERSHIP LIMITED | Private company limited by shares | Live |
| ZHONGZHEN PERMANENT MAGNET LIMITED | | Live |
| MAGNET PERSONNEL LIMITED | Private company limited by shares | Dissolved |
| UP Printing & Magnet Limited | Private company limited by shares | Live |
| TEE YAU MAGNET & METAL PRODUCTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA RARE EARTH MAGNET LIMITED | Private company limited by shares | Live |
| Recruit Magnet Limited | Private company limited by shares | Live |
| Magnet Sino Limited | Private company limited by shares | Live |
| SINO MAGNET (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SINO-MAX MAGNET CO., LIMITED | Private company limited by shares | Dissolved |
| STAR MAGNET LIMITED | Private company limited by shares | Live |
| MAGNET STAR LIMITED | Private company limited by shares | Dissolved |
| CHINA STAR SUPER MAGNET MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| SUNNY FORE MAGNET COMPANY LIMITED | Private company limited by shares | Live |
| MAGNET TECH LIMITED | Private company limited by shares | Live |
| SUD MAGNET TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HUAXU MAGNET ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ZONG MAGNET TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| WEALTH MAGNET MINERALS TRADING LIMITED | Private company limited by shares | Live |
| MAGNET VENTURES LIMITED | Private company limited by shares | Live |
| ASIA PACIFIC MAGNET WIRE LIMITED | Private company limited by shares | Live |
| MAGNET WORLD LIMITED | Private company limited by shares | Live |
| WORLD MAGNET COMPOUND RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ShenZhen Wossen Magnet Limited | Private company limited by shares | Live |
| Dongguan Yutong Magnet Electric Co., Limited | Private company limited by shares | Live |
| ZHONG ZHI MAGNET CO., LIMITED | Private company limited by shares | Live |
| NINGBO ZHONGYUAN MAGNET CO., LIMITED | Private company limited by shares | Live |
| MAGNETAR LIMITED | Private company limited by shares | Live |
| Magnetar Asia Limited | Private company limited by shares | Live |
| Magnetar Technology Limited | Private company limited by shares | Live |
| Richeng Magnet&Assembly HongKong Co., Limited | Private company limited by shares | Live |
| MAGNETECH LIMITED | Private company limited by shares | Dissolved |
| HAWELL MAGNETECH CO., LIMITED | Private company limited by shares | Live |
| NINGBO M&K MAGNETECH CO., LIMITED | Private company limited by shares | Live |
| DRAGON MAGNETECH LIMITED | Private company limited by shares | Live |
| MANPO MAGNETECH LIMITED | Private company limited by shares | Live |
| NINGBO PREMIER MAGNETECH CO., LIMITED | Private company limited by shares | Live |
| WELL MAGNETECH LIMITED | Private company limited by shares | Dissolved |
| MagnetEco Limited | Private company limited by shares | Dissolved |
| HongKong Ever Precies Magnetelectronic Company Limited | Private company limited by shares | Live |
| MAGNETENIC ELECTRONIC (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Ajax Tocco Magnethermic Limited | Private company limited by shares | Live |
| WAI KEI MAGNETIC LIMITED | Private company limited by shares | Dissolved |
| KAM FAT MAGNETIC LIMITED | Private company limited by shares | Live |
| WIN WIN MAGNETIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| A & T MAGNETIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAGNETIC LIMITED | Private company limited by shares | Live |
| TOP MAGNETIC COMPANY LIMITED | Private company limited by shares | Live |
| L & J Magnetic Limited | Private company limited by shares | Live |
| MAGNETIC DOT LIMITED | | Live |
| ABLE MAGNETIC LIMITED | Private company limited by shares | Live |
| ALLIANCE MAGNETIC LIMITED | Private company limited by shares | Live |
| MAGNETIC ASIA LIMITED | Private company limited by shares | Live |
| MAGNETIC METALS (ASIA) LIMITED | Private company limited by shares | Live |
| ASSOCIATED MAGNETIC LIMITED | Private company limited by shares | Dissolved |
| BENELUX MAGNETIC TAPES LIMITED | Private company limited by shares | Dissolved |
| MAGNETIC BROOK SCIENTIFIC LIMITED | Private company limited by shares | Live |
| CHINA MAGNETIC LIMITED | Private company limited by shares | Live |
| EDEN MAGNETIC (CHINA) LIMITED | Private company limited by shares | Dissolved |
| SEA MAGNETIC CO., LIMITED | Private company limited by shares | Live |
| GENERAL MAGNETIC CO., LIMITED | Private company limited by shares | Live |
| REALPOWER MAGNETIC INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Jinsheng Magnetic (Shenzhen) Co., Limited | Private company limited by shares | Live |