| CHINA WEALTH HONG KONG MACHINE LIMITED | Private company limited by shares | Live |
| HONG KONG BUSINESS MACHINE CO., LIMITED | Private company limited by shares | Live |
| HONG KONG JIANXIN ELECTRIC MACHINE CO., LIMITED | Private company limited by shares | Live |
| HK HONG SHENG ENGINEERING MACHINE CO., LIMITED | | Live |
| Hong Kong C G Machine Co., Limited | Private company limited by shares | Live |
| HONG KONG MERON MACHINE CO., LIMITED | Private company limited by shares | Live |
| HONG KONG ZHITONG MACHINE CO., LIMITED | Private company limited by shares | Live |
| DOOSAN MACHINE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| FUTURE MACHINE (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG FOREST GLOBAL MACHINE LIMITED | Private company limited by shares | Dissolved |
| GREAT-ELECTRICS MACHINE GROUP (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG PANDA MACHINE (GROUP) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG GUOYUEDA MACHINE TRADE LIMITED | Private company limited by shares | Dissolved |
| HANG TAT HONG KONG MACHINE ENGINEEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAOYUAN MACHINE (HONG KONG) LIMITED | Private company limited by shares | Live |
| Hong Kong Heaven Machine Co., Limited | Private company limited by shares | Live |
| HONG KONG MACHINE INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG JITI MACHINE LIMITED | Private company limited by shares | Dissolved |
| JIA HUA MACHINE (HONG KONG) LIMITED | Private company limited by shares | Live |
| CHINA GENERAL MACHINE (HONG KONG) LIMITED | Private company limited by shares | Live |
| JSWAY CNC MACHINE (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| INTERNET LINK MACHINE (HONG KONG) CO. LIMITED | Private company limited by shares | Live |
| SEOUL PRECISION MACHINE (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIME MACHINE (HONG KONG) LIMITED -THE- | Private company limited by shares | Live |
| TOSHIBA MACHINE HONG KONG LIMITED | Private company limited by shares | Live |
| HONG KONG LAIYIBAO GARMENT-SEWING MACHINE LIMITED | Private company limited by shares | Dissolved |
| HONG KONG MACHINE LAUNDRY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG LONG-TESTED MACHINE CO., LIMITED | Private company limited by shares | Live |
| HONG KONG QUEYOU MAHJONG MACHINE LIMITED | Private company limited by shares | Dissolved |
| HONG KONG KAI MING MACHINE CO., LIMITED | | Live |
| HONG KONG OFFICE MACHINE LIMITED | Private company limited by shares | Live |
| HONG KONG HUALI PLASTIC MACHINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG HUALI PLASTIC MACHINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HI POWER MACHINE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG PRINTING MACHINE FACTORY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG LI QUAN MACHINE LIMITED | Private company limited by shares | Live |
| HONG KONG RONG YE BEDDING (MACHINE) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG JU RONG MACHINE LIMITED | Private company limited by shares | Live |
| HONG KONG HONG RONG MACHINE LIMITED | Private company limited by shares | Live |
| TAI YIP SEWING MACHINE HONG LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SEWING MACHINE ASSOCIATION LIMITED | Company limited by guarantee | Live |
| HONG KONG SEWING MACHINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Silver Machine (Hong Kong) Limited | Private company limited by shares | Live |
| TONYO (HONG KONG) MACHINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG JIUFANG MACHINE TOOLS LIMITED | Private company limited by shares | Live |
| HONG KONG MACHINE TOOLS COMPANY LIMITED | Private company limited by shares | Live |
| WING WAH HONG MACHINE MARKET LIMITED | Private company limited by shares | Dissolved |
| KAMSENG MACHINE WORKS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG PRECISION MACHINE WORKS, LIMITED | Private company limited by shares | Dissolved |
| HONG KONG HONG YUAN MACHINE LIMITED | Private company limited by shares | Live |
| HONGAN MACHINE (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| JIANGMEN HONGBO ELECTRICAL MACHINE CO., LIMITED | Private company limited by shares | Live |
| JD MACHINE (HONGKONG) LIMITED | Private company limited by shares | Live |
| HONGKONG BANG YOU INTERNATIONAL MACHINE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG BAOHONG SEWING MACHINE LIMITED | Private company limited by shares | Dissolved |
| OFITECH BUSINESS MACHINE (HONGKONG) LIMITED | Private company limited by shares | Live |
| HONGKONG CHANGRONG MACHINE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HongKong Sky Machine Co., Limited | Private company limited by shares | Live |
| ASIA MACHINE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG LISHAN MACHINE BUILDING CO., LIMITED | Private company limited by shares | Dissolved |
| DINGXIN MACHINE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Minassen (Hongkong) Electric Machine Co., Limited | Private company limited by shares | Live |
| HONGKONG ZDH MACHINE EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG GARDNER FINE MACHINE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG HEFENG MACHINE CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG HEYUN MACHINE CO., LIMITED | Private company limited by shares | Live |
| POWER LINK MACHINE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Bai Yi Precision Machine (HongKong) Co., Limited | Private company limited by shares | Live |
| SONGSHENG MACHINE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG TONGLI MACHINE CO., LIMITED | | Live |
| HONGKONG WEIMAI MACHINE CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG XING HUI NONWOVEN MACHINE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG XUNJIAN ELECTRONIC MACHINE CO., LIMITED | Private company limited by shares | Live |
| Dexinchang Machine (Hongkong) Company Limited | Private company limited by shares | Dissolved |
| Hongkong Hotman Digital Machine Co., Limited | Private company limited by shares | Live |
| Engel Electrical Machine (HongKong) Co., Limited | Private company limited by shares | Live |
| Hongkong JiaWei Engineering Machine Fitting Limited | Private company limited by shares | Live |
| HONGKONG TONGFA MACHINE EQUIPMENTS LIMITED | Private company limited by shares | Live |
| HONGKONG ETUM EXACT MACHINE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG FEI YAN MACHINE IMPORT AND EXPORT LIMITED | Private company limited by shares | Live |
| FAGIMA (HONGKONG) MACHINE TOOLS LIMITED | Private company limited by shares | Live |
| HONGKONG DA FENG MACHINE MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| GLOBAL MACHINE HONGKONG LIMITED | Private company limited by shares | Live |
| HONGKONG HAISONG MACHINE TRADE CO., LIMITED | Private company limited by shares | Live |
| HELIO MACHINE (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| JIAN DA MACHINE HONGKONG HOLDING LIMITED | Private company limited by shares | Live |
| HOUJI SHOES MACHINE HONGKONG LIMITED | Private company limited by shares | Live |
| HONGKONG HUIDEYUAN MACHINE LIMITED | Private company limited by shares | Live |
| HUI PAI MACHINE HONGKONG INDUSTRIAL LIMITED | Private company limited by shares | Live |
| EURO INTELLIGENT MACHINE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| JIANGUANG MACHINE TOOLS (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG JINDING MACHINE LIMITED | Private company limited by shares | Live |
| JING SU MACHINE (HONGKONG) EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| HONGKONG JINSHANG MACHINE GROUP LIMITED | Private company limited by shares | Dissolved |
| HONGKONG JINSHANG MACHINE GROUP LIMITED | Private company limited by shares | Live |
| HongKong jxin machine Co., Limited | Private company limited by shares | Live |
| HongKong Legarte Machine And Electronic Limited | Private company limited by shares | Live |
| HONGKONG LEQI BROTHER SEWING MACHINE LIMITED | Private company limited by shares | Dissolved |
| LONGJIANDA MACHINE (HONGKONG) LIMITED | Private company limited by shares | Live |
| HONGKONG KOWLOON MACHINE MANUFACTURE LIMITED | Private company limited by shares | Dissolved |