| SUNLIGHT BUILDING MATERIALS IRONWARE LIMITED | Private company limited by shares | Live |
| FORTUNE ISLAND BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| HK BUILDING ISLIAM ARTWORK INVESTMENT LIMITED | Private company limited by shares | Live |
| ITALY BARUNI ALUMINUM BUILDING SYSTEM (HK) LIMITED | Private company limited by shares | Dissolved |
| ITALY BARUNI ALUMINUM BUILDING SYSTEM (HK) LIMITED | Private company limited by shares | Live |
| Italy Yasili Building Hardware Group Co., Limited | Private company limited by shares | Dissolved |
| ITALY DIANSHI BUILDING MATERIALS GROUP (HK) LIMITED | | Live |
| ITALY FURUISHIJIA BUILDING MATERIALS GROUP (HK) COMPANY LIMITED | Private company limited by shares | Live |
| ITALY T&D INTERNATIONAL BUILDING MATERIALS HOLDINGS (CHINA) LIMITED | Private company limited by shares | Dissolved |
| ITALY LUOBONAER INT'L HOME BUILDING MATERALS LIMITED | Private company limited by shares | Dissolved |
| ITALY BAOSAI LILUO INT'L BUILDING MATERIAL LIMITED | Private company limited by shares | Live |
| Italy Milvio Int'l Building Materials Group Limited | Private company limited by shares | Live |
| ITALY LINJIAXULI INT'L BUILDING DOORS AND WINDOWS CO., LIMITED | Private company limited by shares | Live |
| JADE BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| J.A.M. BUILDING PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| JAMWICK BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| JAPAN BEST BUILDING GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| JATCO BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Live |
| JEBSEN BUILDING PRODUCTS LIMITED | Private company limited by shares | Live |
| MACAU YI JIAN BUILDING COMPANY LIMITED | Private company limited by shares | Live |
| BEIXIN BUILDING MATERIALS (ZHE JIANG) LIMITED | Private company limited by shares | Live |
| GERMANY JU JIANG BUILDING MATERIALS INTERNATION LIMITED | Private company limited by shares | Live |
| JIANGSU NANTONG NO.2 BUILDING GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| JIANGSU NANTONG NO.2 BUILDING GROUP (CHINA HK) CO., LIMITED | Private company limited by shares | Live |
| JIANGSU PINGAN SHIP BUILDING CO., LIMITED | Private company limited by shares | Live |
| HK JIANTUSHI BUILDING MATERIALS INDUSTRY LIMITED | Private company limited by shares | Live |
| JIARONG BUILDING MATERIALS LIMITED | | Live |
| AMERICA JIASHENG BUILDING MATERIALS (HK) HOLDING LIMITED | Private company limited by shares | Dissolved |
| USA JIASHIDUO (CHINA) BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| Jiaxing A Glory Building Materials Co., Limited | | Live |
| HONG KONG JIEMEI BUILDING MATERIAL COMPANY LIMITED | Private company limited by shares | Live |
| JIHONG XIANGYE BUILDING TECHNOLOGY GROUP (H.K) LIMITED | Private company limited by shares | Live |
| JINBO NEW BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| JINDIAO BUILDING MATERIALS TRADING LIMITED | Private company limited by shares | Live |
| GERMANY JINGDEGAO BUILDING MATERIALS INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| JINGDEZHEN JINGPENG CERAMIC BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| Germany JingShang Building Materials Co., Limited | Private company limited by shares | Live |
| HK JINKUN BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| GUANGDONG FOSHAN JINSEN BUILDING CERAMIC LIMITED | Private company limited by shares | Dissolved |
| GUANGDONG FOSHAN JINSUODUN BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| HONGKONG JINTELI BUILDING MATERIALS DECORATION (INT'L) LIMITED | Private company limited by shares | Dissolved |
| JINYUAN BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| Jiujiang OWS Building Materials Co., Limited | Private company limited by shares | Live |
| ST. JOHN'S BUILDING LIMITED | Private company limited by shares | Live |
| CHINA JOINT VENTURE BUILDING DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Joint Power Building Material Company Limited | Private company limited by shares | Live |
| HK JOINT BEAUTY BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Dissolved |
| YORK JOINT BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| HK JOYSHINE BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| GREEN JULY BUILDING MATERIALS LIMITED | | Live |
| JUXING BUILDING MATERIALS (HK) LIMITED | Private company limited by shares | Live |
| KAIDA BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| KAIISER BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| Guangdong Kaila Building Material Co., Limited | Private company limited by shares | Live |
| U.S. KAISALY BUILDING MATERIALS GROUP LIMITED | Private company limited by shares | Live |
| KAMSON BUILDING MATERIAL ENG. LIMITED | Private company limited by shares | Dissolved |
| KAMSON BUILDING MATERIAL ENG. LIMITED | Private company limited by shares | Dissolved |
| KANGER BUILDING & DECORATIVES CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI JIXIANG KANGYU BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| Foshan Kasino Building Materials Limited | Private company limited by shares | Live |
| KATA BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAYUE BUILDING MATERIALS AND ENGINEERING LIMITED | Private company limited by shares | Live |
| WIN HING (FAT KEE) BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| KEEN BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| GERMANY KENAIFU (GROUP) BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| KENAITE BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| FOSHAN KETELONG BUILDING MATERIALS IMPORT&EXPORT CO., LIMITED | Private company limited by shares | Live |
| KEYWAY BUILDING LIMITED | Private company limited by shares | Live |
| KIMBALL BUILDING MATERIAL LIMITED | Private company limited by shares | Dissolved |
| Building King Limited | Private company limited by shares | Live |
| SUPER KING CLASSIC BUILDING MATERIALS SUPPLIER LIMITED | Private company limited by shares | Dissolved |
| King Fai & Wealthy Building Construction Company Limited | | Live |
| KING DRAGON BUILDING LIMITED | Private company limited by shares | Live |
| KING DRAGON ENGINEERING BUILDING LIMITED | Private company limited by shares | Live |
| KING GROUP BUILDING MATERIALS AND E & M SERVICES EQUIPMENT TRADING LIMITED | Private company limited by shares | Live |
| TAI KING INDUSTRIAL BUILDING MANAGEMENT COMPANY LIMITED | Company limited by guarantee | Dissolved |
| TOP KING BUILDING MATERIAL LIMITED | Private company limited by shares | Live |
| KING KEE BUILDING MATERIAL LIMITED | Private company limited by shares | Live |
| HK RON KING BUILDING MATERIAL CO., LIMITED | Private company limited by shares | Live |
| KING CENTURY BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Dissolved |
| KING LAM BUILDING MATERIALS GUANGDONG LIMITED | Private company limited by shares | Dissolved |
| KING LAM BUILDING MATERIALS (HUI ZHOU) LIMITED | Private company limited by shares | Dissolved |
| KING LEGEND BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| TUNG KING BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| KING LAM BUILDING MATERIALS ( HUI ZHOU ) LIMITED | Private company limited by shares | Live |
| KING STAR BUILDING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| KINGFIELD BUILDING MATERIALS COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINGLEY BUILDING MANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINGMA NATIONAL BUILDING MATERIAL GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| KING'S PILING & BUILDING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINGS BUILDING MATERIALS ENGINEERING LIMITED | Private company limited by shares | Live |
| King's Building Services Engineering Limited | Private company limited by shares | Live |
| HK KINGSTAR BUILDING MATERIAL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| KINGSTAR BUILDING MATERIAL CO., LIMITED | Private company limited by shares | Dissolved |
| USA KINGSTON BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| KINGSWAY BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| KINGSWAY BUILDING MATERIALS & TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| QUANZHOU KINGTONE BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Dissolved |
| KINGWORLD BUILDING COMPANY LIMITED | Private company limited by shares | Live |
| K.L. BUILDING MATERIALS (INTERNATIONAL) DECORATION ENGINEERING LIMITED | Private company limited by shares | Live |