| Ningxia Hengfeng Metallurgy Co., Limited | Private company limited by shares | Live |
| HENGKUN METALLURGY INTERNATIONAL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HENGYUAN METALLURGY CO., LIMITED | Private company limited by shares | Live |
| HIP CHONG METALLURGY (HK) LIMITED | Private company limited by shares | Live |
| CIZHU (HK) POWDER METALLURGY COMPANY LIMITED | Private company limited by shares | Live |
| HY METALLURGY (HK) CO., LIMITED | | Live |
| LONG BAO MINERAL & METALLURGY (H.K.) CO., LIMITED | Private company limited by shares | Live |
| XIANGHE METALLURGY (HK) CO., LIMITED | | Live |
| HONG XIN (HK) METALLURGY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| JINKE METALLURGY PRODUCT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| ABLE VICTORY METALLURGY INDUSTRY HOLDINGS LIMITED | Private company limited by shares | Live |
| HongKong Jinfang Metallurgy Co., Limited | Private company limited by shares | Live |
| HONGKONG METALLURGY GROUP LIMITED | Private company limited by shares | Live |
| S&S METALLURGY TECHNOLOGY INDUSTRY (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA (HONGKONG) METALLURGY MATERIALS CORPORATION LIMITED | Private company limited by shares | Dissolved |
| HONGXI METALLURGY COMPANY LIMITED | | Live |
| Ifirst Powder Metallurgy Co., Limited | Private company limited by shares | Live |
| CHINA METALLURGY INTERNATIONAL GROUP HOLDINGS COMPANY LIMITED | Private company limited by shares | Live |
| CHINA METALLURGY INTERNATIONAL GROUP (STEEL) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHENG LONG METALLURGY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Metallurgy Engineering International Limited | Private company limited by shares | Live |
| INTERNATIONAL MINING AND METALLURGY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| YQ INT'L METALLURGY MATERIALS LIMITED | Private company limited by shares | Live |
| ISLERMBERG METALLURGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| LIANXING METALLURGY TRADE LIMITED | Private company limited by shares | Live |
| HENAN METALLURGY MATERIAL LIMITED | | Live |
| VANTER METALLURGY MATERIAL TRADE LIMITED | Private company limited by shares | Live |
| GRAND METALLURGY MATERIALS CO., LIMITED | Private company limited by shares | Live |
| JUMAO METALLURGY NEW MATERIALS CO., LIMITED | | Live |
| ZhongCheng Metallurgy High-Temperature Materials Co., Limited | Private company limited by shares | Live |
| JIAHE METALLURGY MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Mining Metallurgy Limited | Private company limited by shares | Live |
| CHINA GOLD MINING & METALLURGY LIMITED | Private company limited by shares | Dissolved |
| UNIONSUM MINING AND METALLURGY ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Metallurgy Mining Resources Limited | Private company limited by shares | Live |
| ORIENTAL METALLURGY LIMITED | Private company limited by shares | Live |
| EURO PACIFIC METALLURGY LIMITED | Private company limited by shares | Dissolved |
| MIN XIN POWPER METALLURGY LIMITED | Private company limited by shares | Live |
| JS POWDER METALLURGY PRODUCTS LIMITED | Private company limited by shares | Live |
| HUACI POWDER METALLURGY PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| RUICHEN METALLURGY CO., LIMITED | | Live |
| SANCHENG METALLURGY CO., LIMITED | | Live |
| SANDS METALLURGY LIMITED | Private company limited by shares | Live |
| SHENGDA METALLURGY SLING (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| SINO METALLURGY SERVICE GROUP CO., LIMITED | Private company limited by shares | Live |
| SUNDAR METALLURGY & REFRACTORY CO., LIMITED | Private company limited by shares | Live |
| TACFO METALLURGY LIMITED | Private company limited by shares | Live |
| ANYANG TAIHANG METALLURGY CO., LIMITED | | Live |
| CENTRE METALLURGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TIEXIN METALLURGY CO., LIMITED | | Live |
| LD metallurgy trading company Limited | Private company limited by shares | Live |
| CHINA ALLIED METALLURGY TRADING CO., LIMITED | Private company limited by shares | Live |
| Universe Metallurgy & Foundry Co., Limited | Private company limited by shares | Dissolved |
| Wetop Metallurgy Company Limited | | Live |
| Cheng Xiang Metallurgy (Hong Kong) Limited | Private company limited by shares | Live |
| Yulong Metallurgy Co., Limited | Private company limited by shares | Live |
| Zhongyan Powder Metallurgy Limited | Private company limited by shares | Live |
| METALLY RESOURCE LIMITED | Private company limited by shares | Live |