| LONGITEC CONCEPT CO., LIMITED | Private company limited by shares | Dissolved |
| LongiTech Smart Energy Holding Limited | Private company limited by shares | Live |
| LONGITEK (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| LONGITUDE LIMITED | Private company limited by shares | Live |
| JH Longitude Limited | | Live |
| LONGITURY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| FLC LONGIVITY SHIPPING LIMITED | Private company limited by shares | Live |
| LONGJADE LIMITED | Private company limited by shares | Dissolved |
| LONGJET LIMITED | Private company limited by shares | Live |
| HONG KONG LONGJET CARGO SERVICE CO. LIMITED | Private company limited by shares | Dissolved |
| LONGJET ENTERPRISE LIMITED | Private company limited by shares | Live |
| LONGJET INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LONGJET INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Longji Trade Co., Limited | Private company limited by shares | Live |
| LONGJI WEALTH ASIA CO., LIMITED | Private company limited by shares | Live |
| LongJi Technology Company Limited | Private company limited by shares | Live |
| LONGJIA ANTI-THEFT DOOR MAINTAIN CO., LIMITED | Private company limited by shares | Live |
| LONGJIA TRADE CO., LIMITED | Private company limited by shares | Live |
| LONGJIA ELECTRIC (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASIA LONGJIA (INT'L) HOLDING GROUP LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Longjia Co., Limited | Private company limited by shares | Live |
| HONG KONG LONGJIA INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| Longjia Industrial (Hong Kong) Limited | Private company limited by shares | Live |
| Hong Kong Longjia Industry Limited | | Live |
| LONGJIA HONG KONG COMPANY LIMITED | | Live |
| LONGJIA YUE HONG KONG TRADING LIMITED | | Live |
| LONGJIA INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Jilin Longjia Plastics Co., Limited | Private company limited by shares | Live |
| LONGJIA STONEPRODUCTS ASIA CO LIMITED | Private company limited by shares | Dissolved |
| LONGJIA TRADING LIMITED | Private company limited by shares | Live |
| LONGJIA INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| ZHEJIANG LONGJIA CONDUIT CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA LONGJIAN GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| LONGJIANG GROUP CO. LIMITED | Private company limited by shares | Live |
| LONGJIANG INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| FOSHAN SHUNDE LONGJIANG MAOYANG FURNITURE LIMITED | Private company limited by shares | Live |
| Longjiang (Hong kong) Technology Limited | Private company limited by shares | Live |
| HK LONGJIANGTIANCHENG INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Longjiasheng Limited | Private company limited by shares | Live |
| LONGJIE LINTERNATIONAL TRADE COMPANY LIMITED | Private company limited by shares | Live |
| HK LONGJIE TRADE LIMITED | Private company limited by shares | Live |
| CHINA LONGJIHUA GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Longjiyuan Industrial Limited | Private company limited by shares | Live |
| Hong Kong Longjiyuan Trading Limited | Private company limited by shares | Live |
| HK LONGJJ TECHNOLOGY LIMITED | Private company limited by shares | Live |
| LONGJUE TRADING CO., LIMITED | Private company limited by shares | Live |
| LONGJUMP LIMITED | Private company limited by shares | Dissolved |
| LONGJUMP CONSULTING LIMITED | Private company limited by shares | Live |
| LONGJUN TRANSPORTATION LIMITED | Private company limited by shares | Live |
| LONGJUNFA LIMITED | Private company limited by shares | Live |
| Longjuntong Trading Co., Limited | | Live |
| GUANGZHOU LONGK AUTO PARTS LIMITED | Private company limited by shares | Live |
| LongK Trading Co., Limited | Private company limited by shares | Live |
| HK Longka Metals Co., Limited | Private company limited by shares | Live |
| HK LONGKANG LIMITED | Private company limited by shares | Dissolved |
| HK LONGKANG CO., LIMITED | Private company limited by shares | Live |
| LONGKANG TECH LIMITED | Private company limited by shares | Live |
| LONGKANG TRADING LIMITED | Private company limited by shares | Live |
| LONGKANG TRADING LIMITED | Private company limited by shares | Live |
| LONGKANGDA LIMITED | Private company limited by shares | Live |
| HK LONGKANGKE INDUSTRIAL & TRADE LIMITED | Private company limited by shares | Dissolved |
| LONGKEDA LIMITED | | Live |
| LONGKEEN LIMITED | Private company limited by shares | Dissolved |
| LONGKEY LIMITED | Private company limited by shares | Dissolved |
| LONGKEY (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONGKONG LONGKEY HOLDINGS LIMITED | Private company limited by shares | Live |
| HONGKONG LONGKEY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Longki Electronics (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Longki Industrial (Hong Kong) Limited | | Live |
| LONGKIND ASIA LIMITED | Private company limited by shares | Dissolved |
| LONGKIND PROPERTY LIMITED | Private company limited by shares | Live |
| LONGKING TRADING LIMITED | Private company limited by shares | Dissolved |
| LONGKIU LIMITED | | Live |
| LONGKOHN LIMITED | Private company limited by shares | Dissolved |
| GERMANY LONGKOK INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Guangdong LongKon Electric Appliance Co., Limited | Private company limited by shares | Live |
| LONGKOU HAIMENG MACHINERY CO., LIMITED | Private company limited by shares | Dissolved |
| LONGKOU HONGRUN PACKING MACHINERY CO., LIMITED | Private company limited by shares | Live |
| LONGKOU SHUANGJI MACHINERY CO., LIMITED | Private company limited by shares | Dissolved |
| LONGKOU DEYI MACHINERY CO., LIMITED | Private company limited by shares | Live |
| LONGKOU INDUSTRY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| LONGKUNG LIMITED | Private company limited by shares | Live |
| LONGKUNTA COMPANY LIMITED | Private company limited by shares | Live |
| LONGKUNTENG Co., LIMITED | Private company limited by shares | Live |
| LONGLAC LIMITED | Private company limited by shares | Dissolved |
| LONGLAD LIMITED | Private company limited by shares | Live |
| LONGLAND LIMITED | Private company limited by shares | Live |
| LONGLASTING LIMITED | Private company limited by shares | Dissolved |
| LONGLASTING LIMITED | Private company limited by shares | Dissolved |
| Long-Lasting Properties Advisors Limited | Private company limited by shares | Live |
| LONGLASTING CORPORATION LIMITED | Private company limited by shares | Live |
| LONGLASTING ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| LONGLASTING FINANCIAL INVESTMENT LIMITED | Private company limited by shares | Live |
| LONGLASTING GOODWILL LIMITED | Private company limited by shares | Live |
| HONG KONG LONGLASTING TRADING LIMITED | Private company limited by shares | Live |
| LONGLASTING SURPLUS LIMITED | Private company limited by shares | Live |
| Long-Lasting Lubrication Technology (China) Co., Limited | Private company limited by shares | Live |
| LONGLEAP (YANTAI) NEW MATERIAL LIMITED | Private company limited by shares | Live |
| LONGLEAT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| LONGLED TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |