| SUNN LIMITED -THE- | Private company limited by shares | Live |
| LOONG SUNN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SUNN PILING COMPANY LIMITED | Private company limited by shares | Live |
| SUNNA LIMITED | Private company limited by shares | Live |
| SUNNA ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| SUNNA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNNAN STUDIO LIMITED | Private company limited by shares | Live |
| SUNNANY TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SUNNATE COMPANY LIMITED | Private company limited by shares | Live |
| SUNNATIONAL HOLDING GROUP LIMITED | Private company limited by shares | Dissolved |
| SUNNCON LIMITED | Private company limited by shares | Dissolved |
| HongKong SUNNE Industry Co., Limited | Private company limited by shares | Live |
| HongKong SUNNE Industry Co., Limited | | Live |
| SUNNE HUI MING INDUSTRIAL LIMITED | | Live |
| SUNNE LIGHTING LIMITED | Private company limited by shares | Live |
| SUNNECKO CO., LIMITED | Private company limited by shares | Live |
| SUNNEI TRADING LIMITED | Private company limited by shares | Dissolved |
| SUNNEL LIMITED | Private company limited by shares | Dissolved |
| SUNNEL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNNER ELECTRIC CO., LIMITED | Private company limited by shares | Dissolved |
| Sunnergy (Hong Kong) Limited | Private company limited by shares | Live |
| SUNNET LIMITED | Private company limited by shares | Dissolved |
| SUNNET LAB LIMITED | Private company limited by shares | Dissolved |
| SUNNET HK LIMITED | Private company limited by shares | Live |
| SUNNET ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUNNET INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNNETENT CO., LIMITED | Private company limited by shares | Live |
| SUNNEX LIMITED | Private company limited by shares | Dissolved |
| SUNNEX LIMITED | Private company limited by shares | Dissolved |
| SUNNEX LIMITED | Private company limited by shares | Live |
| SUNNEX CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| SUNNEX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUNNEX METAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUNNEX ENTERPRISES ( HK ) LIMITED | Private company limited by shares | Dissolved |
| SUNNEX ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUNNEX GARMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNNEX GLOBAL RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SUNNEX (HONG KONG) LIMITED | Private company limited by shares | Live |
| SUNNEX CERAMICS INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SUNNEX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SUNNEX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SUNNEX INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUNNEX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNNEX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNNEX MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| SUNNEX PRODUCTS LIMITED | Private company limited by shares | Live |
| SUNNEX PRODUCTS (CHINA) LIMITED | Private company limited by shares | Live |
| SUNNEX SHIPPING LIMITED | Private company limited by shares | Dissolved |
| SUNNEX TRADING LIMITED | Private company limited by shares | Dissolved |
| SUNNEXY LIMITED | Private company limited by shares | Live |
| SUNNEY AUTOMATION LIMITED | Private company limited by shares | Live |
| HONGKONG SUNNEY GROUP LIMITED | Private company limited by shares | Live |
| SUNNFLAME INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SUNNGAI AIR-CONDITIONING ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| SUNNIC LIMITED | Private company limited by shares | Dissolved |
| SUNNIC LIMITED | Private company limited by shares | Live |
| NEW SUNNIC LIMITED | Private company limited by shares | Dissolved |
| SUNNIC CONVERGE LIMITED | Private company limited by shares | Live |
| SUNNICE LIMITED | Private company limited by shares | Dissolved |
| SUNNICE ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| SUNNICE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUNNICE (ASIA) ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNNICE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Sky Sunnice Trade Limited | | Live |
| SUNNICK LIMITED | Private company limited by shares | Dissolved |
| SUNNICO LIMITED | Private company limited by shares | Live |
| SUNNICO TECHNOLOGY DEVELOPMENT (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| SUNNICO INTERNATIONAL, LIMITED | Private company limited by shares | Dissolved |
| SUNNICRAFT COMPANY LIMITED | Private company limited by shares | Live |
| SUNNIE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNNIE 1 LIMITED | Private company limited by shares | Live |
| SUNNIE 2 LIMITED | Private company limited by shares | Live |
| SUNNIE 3 LIMITED | Private company limited by shares | Live |
| SUNNIE 4 LIMITED | Private company limited by shares | Live |
| SUNNIE CONSULTANT COMPANY LIMITED | Private company limited by shares | Live |
| SUNNIE EDUCATION CENTRE LIMITED | Private company limited by shares | Live |
| Sunnie House Limited | Private company limited by shares | Live |
| Sunnie Industrial Limited | Private company limited by shares | Live |
| SUNNIE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| SUNNIE INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| SUNNIE MERCHANDISING COMPANY LIMITED | Private company limited by shares | Live |
| SUNNIE VITARY LIMITED | Private company limited by shares | Live |
| SUNNIKEY INC. LIMITED | Private company limited by shares | Dissolved |
| SUNNILAND LIMITED | Private company limited by shares | Dissolved |
| SUNNILINK LIMITED | Private company limited by shares | Live |
| SUNNILOY LIMITED | Private company limited by shares | Live |
| SUNNINDALE LIMITED | Private company limited by shares | Dissolved |
| SUNNING LIMITED | Private company limited by shares | Dissolved |
| SUNNING SKY LIMITED | Private company limited by shares | Dissolved |
| SUNNINGDALE LIMITED | Private company limited by shares | Dissolved |
| SUNNINGHAM COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNNINGHILL LIMITED | Private company limited by shares | Dissolved |
| SUNNINGHILL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNNINGWELL LIMITED | Private company limited by shares | Dissolved |
| SUNNIROY LIMITED | Private company limited by shares | Dissolved |
| SUNNISKY BROADBAND NETWORK TECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| SUNNITEX INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNNIVA LIMITED | Private company limited by shares | Live |
| SUNNIWA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNNIWELL BROADBAND NETWORK INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |