| NEW DAIDO LIMITED | Private company limited by shares | Live |
| DAIDO INVESTMENT AGENCY COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAIDO AMUSEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAIDO BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| DAIDO (CHINA) BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAIDO CO., LIMITED | Private company limited by shares | Live |
| DAIDO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAIDO CONSTRUCTION (HOLDING) LIMITED | Private company limited by shares | Dissolved |
| DAIDO CONSTRUCTION MATERIALS LIMITED | Private company limited by shares | Live |
| DAIDO ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| DAIDO ELECTRONICS (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| DAIDO MOLD EQUIPMENT COMPANY (HK) LIMITED | Private company limited by shares | Live |
| DAIDO SEKIYU (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| VELVETEEN TEX DAIDO (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAIDO HOME FINANCE LIMITED | Private company limited by shares | Live |
| DAIDO INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| DAIDO INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| JAPAN DAIDO INDUSTRIAL (HK) LIMITED | Private company limited by shares | Live |
| DAIDO NOMINEES LIMITED | Private company limited by shares | Dissolved |
| DAIDO PLASTIC LIMITED | Private company limited by shares | Dissolved |
| DAIDO PRECAST CONCRETE CO., LIMITED | Private company limited by shares | Dissolved |
| DAIDO SPRING (CHINA) CO., LIMITED | Private company limited by shares | Live |
| DAIDO MACHINERY TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAIDO SHIPPING & TRADING LIMITED | Private company limited by shares | Dissolved |
| DAIDO PAINTING WORKS LIMITED | Private company limited by shares | Dissolved |
| DAIDOH HONG KONG LIMITED | Private company limited by shares | Dissolved |