| MAU CHUNG BUILDING MATERIALS (INT.) LIMITED | Private company limited by shares | Dissolved |
| INTACT BUILDING COMPANY LIMITED | Private company limited by shares | Live |
| BUILDING INTEGRATION PERFECTION LIMITED | Private company limited by shares | Live |
| INTELLIGENCE BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Live |
| GERMANY FLOCK INTELLIGENT BUILDING TECH. LIMITED | Private company limited by shares | Dissolved |
| Building Intelligent & Consultancy Office Limited | | Live |
| INTELLIGENT BUILDING SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| HANDEBAO (GERMANY) BUILDING INTELLIGENT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| INTERACT WISE BUILDING MATERIAL COMPANY LIMITED | Private company limited by shares | Live |
| JIASHENG BUILDING INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Live |
| INTERNAL BLOCK SYSTEM BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL BUILDING LIMITED | Private company limited by shares | Dissolved |
| ARK BUILDING INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAO BO INTERNATIONAL BUILDING LIMITED | Private company limited by shares | Live |
| WAI YIP BUILDING INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| Building Advantage International Limited | Private company limited by shares | Dissolved |
| AMERICAN INTERNATIONAL BUILDING MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| HK ANLUONA INTERNATIONAL BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| HK BAIYI BUILDING MATERIALS (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Live |
| HK BAIYI BUILDING MATERIALS (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Live |
| BUILDING BEAUTY INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| BERLIN (INTERNATIONAL) BUILDING MATERIALS COMPANY LIMITED | | Live |
| BONGO INTERNATIONAL BUILDING PRODUCTS LIMITED | Private company limited by shares | Live |
| China International Brand Building Association Limited | Private company limited by shares | Dissolved |
| LEE CHEONG BUILDING (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| LEE CHEONG CONSTRUCTION & BUILDING MATERIALS (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| Kam Cheong International Building Material Limited | Private company limited by shares | Live |
| KA CHEONG BUILDING MATERIALS (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| FREE BUILDING TRADE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| INTERNATIONAL CONSTRUCTION AND BUILDING MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| International System Building & Construction Limited | Private company limited by shares | Live |
| Amberite International Building Consultancy Limited | Private company limited by shares | Dissolved |
| INTERNATIONAL BUILDING DECORATION ASSOCIATION CO., LIMITED | Private company limited by shares | Live |
| DEKO BUILDING MATERIALS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CBD INTERNATIONAL BUILDING DESIGN (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| BUILDING MASTER INTERNATIONAL DESIGN ORGANIZATION LIMITED | Private company limited by shares | Live |
| East Building International Trade Co., Limited | Private company limited by shares | Live |
| CHINA BUILDING INTERNATIONAL ENGINEERING GROUP LIMITED | Private company limited by shares | Live |
| British (International) building Engineering Co., Limited | Private company limited by shares | Live |
| Eco Building Engineering International consulting Co . Limited | Private company limited by shares | Live |
| CHINA BUILDING MATERIAL INTERNATIONAL ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| Gd Foshan Fenghua Building Materials International Limited | Private company limited by shares | Live |
| ZHUHAI INTERNATIONAL FINANCIAL BUILDING GROUP LIMITED | Private company limited by shares | Live |
| INTERNATIONAL BUILDING GEOMANCY CULTURE ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| GLOBAL INTERNATIONAL BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| GREEN BUILDING SYSTEM INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| HEALTH BUILDING INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BUILDING INTERNATIONAL GROUP CO. LIMITED | Private company limited by shares | Dissolved |
| HONG CHU INTERNATIONAL ARCHITECTURE BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| USA JU HONG BUILDING MATERIALS (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Live |
| HONG KONG INTERNATIONAL OK BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Live |
| HE HSIN LONG BUILDING MATERIAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| International Building Industry Limited | Private company limited by shares | Live |
| INTERNATIONAL GREEN BUILDING INDUSTRY FUND LIMITED | Private company limited by shares | Live |
| JIMMY INTERNATIONAL (HK) BUILDING MATERIALS LIMITED | | Live |
| JING BO INTERNATIONAL BUILDING LIMITED | Private company limited by shares | Dissolved |
| HK JINMING BUILDING MATERIALS INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HK KENNETT INTERNATIONAL BUILDING MATERIALS GROUP LIMITED | Private company limited by shares | Live |
| BUILDING KINGMAX INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| LOGAN BUILDING MATERIALS (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| ENERGETIC (INTERNATIONAL) BUILDING MANAGEMENT SERVICES LIMITED | Private company limited by shares | Dissolved |
| MASCO BUILDING MATERIALS INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| INTERNATIONAL BUILDING MATERIAL LIMITED | Private company limited by shares | Dissolved |
| CHENG JUN BUILDING MATERIAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KEIM INTERNATIONAL BUILDING MATERIAL CO., LIMITED | Private company limited by shares | Dissolved |
| FUNRUN BUILDING MATERIAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| GOLDENTIME BUILDING MATERIAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| GUZEX INTERNATIONAL BUILDING MATERIAL LIMITED | Private company limited by shares | Live |
| Kexin International Building Material Company Limited | Private company limited by shares | Dissolved |
| MARFORT INTERNATIONAL BUILDING MATERIAL CO., LIMITED | Private company limited by shares | Live |
| Rising Sun International Building Material (HK) Co Limited | Private company limited by shares | Live |
| SHUI WO INTERNATIONAL BUILDING MATERIAL LIMITED | Private company limited by shares | Live |
| TUNG YAT INTERNATIONAL BUILDING MATERIAL LIMITED | Private company limited by shares | Live |
| UNITE INTERNATIONAL BUILDING MATERIAL LIMITED | Private company limited by shares | Dissolved |
| Wong Kei International Building Material Limited | Private company limited by shares | Live |
| I. D. INTERNATIONAL BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| L S INTERNATIONAL BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| SON KAI INTERNATIONAL BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| BUILDING MATERIALS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WAH LAM (INTERNATIONAL) BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| INTERNATIONAL BUILDING MATERIALS CO. LIMITED | Private company limited by shares | Live |
| EUP BUILDING MATERIALS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| To Chi Building Materials (International) Limited | | Live |
| HK BLACK CAT INTERNATIONAL BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| BUONMEZZI INTERNATIONAL BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL BUILDING MATERIALS AND SUPPLIES CENTER LIMITED | Private company limited by shares | Live |
| CERAMICA INTERNATIONAL BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| ELIAS INTERNATIONAL BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| HK HANDUO BUILDING MATERIALS INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HONGJI INTERNATIONAL BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| HK INTERNATIONAL ART SPACE BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Dissolved |
| WEIDE BUILDING MATERIALS INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HK XUZHOU INTERNATIONAL BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| COTECH (INTERNATIONAL) GROUP BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Live |
| EMMA INTERNATIONAL BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| UK ENQUEENS (INTERNATIONAL) BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| EVER GAIN BUILDING MATERIALS (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| FIRST INTERNATIONAL BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| HK FUCAI INTERNATIONAL BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| FUKON INTERNATIONAL (BUILDING MATERIALS) LIMITED | Private company limited by shares | Dissolved |