| ALLOY LIMITED | Private company limited by shares | Dissolved |
| KEY ALLOY LIMITED | Private company limited by shares | Dissolved |
| Alloy Limited | Private company limited by shares | Live |
| MISP ADVANCED ALLOY LIMITED | | Live |
| SUNRISE ALUMINIUM ALLOY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ARDOR ALLOY HOLDING LIMITED | Private company limited by shares | Live |
| Eurotrod Welding Alloy (China) Co., Limited | Private company limited by shares | Live |
| BS Ferro Alloy CO., Limited | | Live |
| JINGGONG WELDING ALLOY CO., LIMITED | Private company limited by shares | Live |
| LIVE FOR SPEED ALLOY WHEELS CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA AOYUAN ALLOY MATERIAL CO., LIMITED | Private company limited by shares | Live |
| WENZHOU MINGYUAN SPECIAL ALLOY CO., LIMITED | Private company limited by shares | Live |
| MingYue Alloy Jewelry Co., Limited | Private company limited by shares | Live |
| Mosten Alloy Co., Limited | Private company limited by shares | Live |
| NAMIAO ALLOY TRADING CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI TANKII ALLOY CO., LIMITED | Private company limited by shares | Live |
| SIGMA TIN ALLOY CO., LIMITED | Private company limited by shares | Live |
| ALLOY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Everbright Alloy Technology Co., Limited | | Live |
| ZHONGHECHUANG ALLOY CO., LIMITED | | Live |
| Su Hua Copper Alloy Co., Limited | Private company limited by shares | Live |
| CHINA BERYLLIUM COPPER ALLOY CO., LIMITED | Private company limited by shares | Live |
| HK HeDDa Copper Alloy Co., Limited | Private company limited by shares | Live |
| HIP SHING COPPER ALLOY FACTORY, LIMITED | Private company limited by shares | Dissolved |
| Alloy Boat Corp. Limited | Private company limited by shares | Live |
| UNITED ALLOY PHILS CORPORATION LIMITED | Private company limited by shares | Dissolved |
| ALLOY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Ore Alloy Development Corporation Limited | Private company limited by shares | Live |
| SPECIAL ENERGY ALLOY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Wuxi Fanghu Alloy Casting Co., Limited | | Live |
| ALLOY FORCE LIMITED | Private company limited by shares | Live Commenced dormancy on 28-Feb-2014 |
| ALLOY & FRAGMENT CORPORATION LIMITED | Private company limited by shares | Live |
| Garry Metals and Ferro Alloy Limited | Private company limited by shares | Live |
| Golden land alloy Limited | | Live |
| ALLOY GROUP LIMITED | Private company limited by shares | Live |
| HK CHANGXIN SPECIAL ALLOY GROUP LIMITED | Private company limited by shares | Live |
| CHINA SPECIAL ALLOY GROUP LIMITED | Private company limited by shares | Dissolved |
| CHINA SPECIAL ALLOY GROUP LIMITED | Private company limited by shares | Live |
| HI-TEMP ALLOY INDUSTRY LIMITED | Private company limited by shares | Live |
| DONGBEI (H.K.) ALLOY STEEL INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| PYRAMID ALLOY ( H.K. ) LIMITED | Private company limited by shares | Dissolved |
| ALLOY TECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| ZHONGFU ALLOY (HK) LIMITED | Private company limited by shares | Dissolved |
| ALLOY HOBBY LIMITED | Private company limited by shares | Live |
| Alloy Star Holdings Limited | | Live |
| SUPER ALLOY (HOLDINGS) COMPANY LIMITED | Private company limited by shares | Live |
| SPECIAL ALLOY (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| HONG KONG DENTAL ALLOY LIMITED | Private company limited by shares | Dissolved |
| SIN HUA HARD ALLOY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HIGRADE ALLOY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ALLOY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ALLOY MINMETALS LIMITED | Private company limited by shares | Dissolved |
| ALLOY TRADING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZHONGHAI ALLOY CO., LIMITED | Private company limited by shares | Live |
| HONGKONG ALLOY TAI INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| JINYI ALLOY HONGKONG CO., LIMITED | Private company limited by shares | Live |
| BEDRA HONGKONG ALLOY MATERIAL CO., LIMITED | Private company limited by shares | Live |
| HONGKONG FENGSHAN ALLOY MATERIAL CO., LIMITED | Private company limited by shares | Live |
| HONGKONG FERRO ALLOY TRADE CO., LIMITED | Private company limited by shares | Live |
| HongKong General Alloy International Trading Limited | Private company limited by shares | Live |
| HUASHENG ALLOY CO., LIMITED | | Live |
| United Alloy Industrial Co., Limited | | Live |
| AP ALLOY INDUSTRIES (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| SUPER ALLOY INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| Tycon Alloy Industries Holding Limited | Private company limited by shares | Live |
| Tycon Alloy Industries Shenzhen Holding Limited | Private company limited by shares | Live |
| TYCON ALLOY INDUSTRIES (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| HUI YIN (HONG KONG) MAGNESIUM ALLOY INDUSTRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALLOY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ORIENT FAR FLYING INTERNATIONAL ALLOY LIMITED | Private company limited by shares | Dissolved |
| GLOBAL ALLOY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| INTERNATIONAL ALLOY HONG KONG CO., LIMITED | Private company limited by shares | Live |
| ALLOY MARINE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| IMA INTERNATIONAL METAL ALLOY LIMITED | Private company limited by shares | Live |
| Alloy Precisions International Limited | | Live |
| ALLOY STAR INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SUPER ALLOY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| XINSHICHENG ALLOY INTERNATIONAL CO., LIMITED | | Live |
| ALLOY INVESTORS LIMITED | Private company limited by shares | Dissolved |
| JAPAN ALLOY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| KEEN SCORE ALLOY LIMITED | Private company limited by shares | Dissolved |
| KIND ALLOY INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Jingmei Light Alloy Co., Limited | | Live |
| ALLOY LINK LIMITED | Private company limited by shares | Dissolved |
| YEUNG'S MAGNESIUM ALLOY LIMITED | Private company limited by shares | Dissolved |
| ARTEC ALLOY FRAME MANUFACTURE CO., LIMITED | Private company limited by shares | Live |
| MAINLAND ALLOY MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| BINGHUI ALLOY MATERIAL LIMITED | | Live |
| HK HONGDA ALLOY MATERIAL CO., LIMITED | Private company limited by shares | Dissolved |
| Hilbo Magnesium Alloy Material Co., Limited | Private company limited by shares | Live |
| Wangfeng Alloy Material Co., Limited | Private company limited by shares | Live |
| Pinghu Alloy Material Limited | Private company limited by shares | Live |
| CS Electric Heating & Resistance Alloy Material Limited | | Live |
| XINDONGRUI ALLOY MATERIAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HEZE HENGTAI ALLOY MATERIALS CO., LIMITED | Private company limited by shares | Live |
| ALLOY METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| MILLENNIUM METAL & FERRO ALLOY GROUP LIMITED | Private company limited by shares | Dissolved |
| MILLENNIUM METALS & FERRO ALLOY LIMITED | Private company limited by shares | Dissolved |
| Mountains Alloy Limited | Private company limited by shares | Live |
| HK NOAH ALLOY LIMITED | | Live |