| XZ (HZ) LIMITED | Private company limited by shares | Live |
| WWE MM (HZ) Limited | Private company limited by shares | Live |
| SM (HZ) CO., LIMITED | Private company limited by shares | Live |
| JASON (H.Z.) EQUIPMENT LIMITED | Private company limited by shares | Live |
| GOLDEN STAR (HZ) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG WANDE MOTOR GOODS SUPERMARKET (HZ) LIMITED | Private company limited by shares | Dissolved |
| WEIKEN (HZ) PCB INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| TAI DE (HZ) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GREEN TECH (H.Z) CO., LIMITED | Private company limited by shares | Live |
| HZABRASIVES CO., LIMITED | Private company limited by shares | Live |
| HK HZCZ Co., Limited | Private company limited by shares | Live |
| HK HZCZ INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HZEMAX TRADING CO., LIMITED | | Live |
| HzEMC TECHNOLOGY (HONG KONG) LIMITED | | Live |
| HZFF BUSINESS SERVICE LIMITED | Private company limited by shares | Live |
| HZFX COMPANY LIMITED | Private company limited by shares | Live |
| HZHE LIMITED | | Live |
| Hzhouyan Co., Limited | | Live |
| HZHY LIMITED | | Live |
| HZJIAO TRADE LIMITED | | Live |
| HK HZKX LIMITED | | Live |
| Shenzhen HZ-Lighting Co., Limited | Private company limited by shares | Live |
| HZLONGSHENG MANUFACTURE CO., LIMITED | Private company limited by shares | Live |
| HZLX TECHNOLOGY LIMITED | | Live |
| HOI FAI (HZM) LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| TAIWAN HZMEI TRADING LIMITED | Private company limited by shares | Dissolved |
| HZMTEC Limited | | Live |
| HZMZSWGJ LIMITED | Private company limited by shares | Live |
| HZNATURAL INGREDIENTS CO., LIMITED | Private company limited by shares | Live |
| HZOU LIMITED | | Live |
| HZPC Limited | Private company limited by shares | Live |
| HZPRM LIMITED | | Live |
| HZQL LIMITED | | Live |
| HK HZRY TRADE LIMITED | Private company limited by shares | Live |
| HK HZSHY INTERNATIONAL INWESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| TAIWAN HZSK CUTTING TOOL STOCK LIMITED | Private company limited by shares | Dissolved |
| HZWWDZ LIMITED | Private company limited by shares | Live |
| FG Venture HZXX Limited | Private company limited by shares | Live |
| H.Z.Y TRADE LIMITED | Private company limited by shares | Live |
| HZYY INVEST LIMITED | Private company limited by shares | Live |
| HZZD LIMITED | Private company limited by shares | Live |
| China Hzzy Investment Group Co., Limited | Private company limited by shares | Live |