| LONGY TRADE CO., LIMITED | Private company limited by shares | Live |
| LONGY TRADING LIMITED | Private company limited by shares | Live |
| Longya Group Limited | Private company limited by shares | Live |
| HK LONGYA TRADING LIMITED | Private company limited by shares | Live |
| LONGYAN INVESTMENT LIMITED | Private company limited by shares | Live |
| Ningbo Longyang Trade Co., Limited | Private company limited by shares | Live |
| Longyang Trade Co., Limited | Private company limited by shares | Live |
| LONGYANG COMMERCIAL LIMITED | Private company limited by shares | Live |
| LONGYANG GROUP (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| LONGYANG (HK) GROUP LIMITED | Private company limited by shares | Live |
| HONG KONG LONGYANG FURNITURE GROUP LIMITED | Private company limited by shares | Dissolved |
| Guangzhou Longyang (Hong Kong) Trading Limited | | Live |
| LongYang Biotechnology (HongKong) Limited | Private company limited by shares | Live |
| LONGYANG INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HK LONGYANG INT'L JEWELRY LIMITED | Private company limited by shares | Live |
| LONGYANG LIGHTING LIMITED | Private company limited by shares | Live |
| LONGYANG INTERNATIONAL MANAGEMENT LIMITED | | Live |
| Longyang International Ship Lease Co., Limited | Private company limited by shares | Live |
| LONGYANG SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| HK LONGYANG TECH CO., LIMITED | Private company limited by shares | Live |
| LONGYANG TECH CO., LIMITED | Private company limited by shares | Live |
| Longyang Tech (HK) Co., Limited | Private company limited by shares | Live |
| Longyang International Trading Co., Limited | Private company limited by shares | Live |
| Longyao Limited | | Live |
| CHINA LONGYAO GROUP SHARE LIMITED | Private company limited by shares | Live |
| LONGYEAR LIMITED | Private company limited by shares | Dissolved |
| LONGYEAR PUBLISHING CO., LIMITED | Private company limited by shares | Dissolved |
| BOART LONGYEAR (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| LONGYEAR INDUSTRIAL (HK) LIMITED | Private company limited by shares | Live |
| LONGYEAR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LONGYEAR INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HK LONGYEAR TECH. LIMITED | Private company limited by shares | Dissolved |
| LONGYEARS INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| LONGYEARS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LONGYEARS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LONGYEE LIMITED | Private company limited by shares | Live |
| LongYee Industry Co., Limited | Private company limited by shares | Live |
| LONGYEN INVESTMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| LONGYI ENTERPRISES ASIA LIMITED | Private company limited by shares | Dissolved |
| LONGYI (CHINA) TRADE LIMITED | Private company limited by shares | Live |
| LONGYI INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| LONGYI ENTERPRISE LIMITED | Private company limited by shares | Live |
| FRANCE LONGYI GROUP HOLDING LIMITED | Private company limited by shares | Live |
| HK LONGYI INDUSTRY GROUP LIMITED | Private company limited by shares | Dissolved |
| LONGYI (HONG KONG) LIMITED | Private company limited by shares | Live |
| LONG-YI INDUSTRIAL LIMITED | Private company limited by shares | Live |
| LONGYI INDUSTRY (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| LONGYI ENTERPRISE OPTIMIZATION CONSULTING LIMITED | Private company limited by shares | Live |
| LONGYI TRADE LIMITED | Private company limited by shares | Live |
| Hk Longyi Trade Limited | | Live |
| LongYiDa Group Hong Kong Co., Limited | Private company limited by shares | Dissolved |
| LONGYIDA TRADING CO., LIMITED | | Live |
| LONGYIELD CULTURAL EDUCATION ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONGYIELD HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| LONGYIELD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| LONGYIELD TRADING LIMITED | Private company limited by shares | Dissolved |
| GERMANY LONGYIER HOUSEHOLD LIMITED | Private company limited by shares | Live |
| LONGYIN LIMITED | Private company limited by shares | Dissolved |
| LONGYIN LIMITED | Private company limited by shares | Live |
| Longying International (HK) Co., Limited | Private company limited by shares | Live |
| LONGYING PRINT ART (HONGKONG) WORLD TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| LONGYING Energy Company Limited | | Live |
| LONGYING IMPORT & EXPORT LIMITED | Private company limited by shares | Live |
| LONGYING INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HEBEI HENGSHUI LONGYING WINE INDUSTRY LIMITED | Private company limited by shares | Live |
| LONGYING INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Longying Investment Company Limited | Private company limited by shares | Live |
| Jilin Longying Wine Limited | Private company limited by shares | Live |
| LongYing China Investment Management Co., Limited | Private company limited by shares | Live |
| LONGYING (HONGKONG) METAL PROCESSING LIMITED | Private company limited by shares | Live |
| LONGYING SHANGMAO CO., LIMITED | Private company limited by shares | Live |
| TAIWAN LONGYING SORGHUM LIQUOR INDUSTRY LIMITED | Private company limited by shares | Live |
| LONGYING INTERNATIONAL TRADING LIMITED | | Live |
| LONGYING INTERNATIONAL TRAVEL LIMITED | Private company limited by shares | Dissolved |
| Hengshui Longying Old White Dry Wine Limited | Private company limited by shares | Live |
| HONGKONG LONGYIXIANG INDUSTRY LIMITED | Private company limited by shares | Live |
| HONGKONG LONGYIXIANG TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LONGYIXIN TRADING CO., LIMITED | | Live |
| LONGYOKN INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| LONGYORK LIMITED | Private company limited by shares | Dissolved |
| CHINA LONGYOU PETROLEUM CORPORATION LIMITED | Private company limited by shares | Dissolved |
| CHINA LONGYOU HONGKONG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| Longyoung Trading Company Limited | Private company limited by shares | Live |
| LONGYU RUIXIANG LIMITED | Private company limited by shares | Live |
| XIN LONGYUAN LIMITED | Private company limited by shares | Live |
| LONGYUAN LIMITED | Private company limited by shares | Live |
| HK LONGYUAN TECHNOLOGICAL DEV. LIMITED | Private company limited by shares | Dissolved |
| LONGYUAN METALS LIMITED | Private company limited by shares | Live |
| LongYuan South Ocean Limited | Private company limited by shares | Live |
| HK LONGYUAN TRADE LIMITED | | Live |
| HK LONGYUANKANG INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| GUANGDONG FOSHAN LONGYUANSHUAI CERAMICS CO., LIMITED | Private company limited by shares | Live |
| LONGYUANTAI TRADING LIMITED | Private company limited by shares | Live |
| H K LONGYUANXIANG TRADING CO., LIMITED | Private company limited by shares | Live |
| Longyue Capital Limited | | Live |
| Longyue Imp & Exp Co., Limited | Private company limited by shares | Live |
| LONGYUE DESIGN LIMITED | Private company limited by shares | Live |
| GUANGDONG FOSHAN LONGYUE CERAMICS LIMITED | Private company limited by shares | Live |
| Longyue Industrial Co., Limited | Private company limited by shares | Live |
| HK LONGYUE INDUSTRY LIMITED | Private company limited by shares | Live |